STYLE M 361 (STD & WIDE) RETURN IDLER Idlers · Idlers =Idler rollers are provided with double...

Idlers

= Idler rollers are provided with double labyrinth sealing

= Idler rollers are dust proof, water proof and weather proof

= Idler rollers are drop-in type and rolls can be removed without dismantling the brackets from the conveyor

structure

= All rolls of similar belt width are interchangeable

= High quality rollers are capable of carrying heavy load

= Idler bases are designed to provide a minimum gap between rollers, giving added protection to the conveyor belt

= The inverted angle base frame has a self cleaning action by virtue of its sloping upper surface which eliminates

the possibility of rolls jamming

TRF LIMITEDA Enterprise

TEC

HN

ICA

L S

PE

CIF

ICA

TIO

NS


TRF Limited11, Station Road Burma Mines, Jamshedpur-831007, Jharkhand

Phone : +91- 657-3046500/ 598

Fax no. : +91- 657-2345732, e-mail : [email protected]

HYDERABAD

Business Development Department

Block - D, 3rd Floor,

22 Camac Street, Kolkata - 700 016

Ph : +91-33-44033553

e-mail : [email protected]

Bulk Material Handling SystemsPort &Yard Equipment Division

Assistant General Manager

Cell : + 91 - 9334002278

Ph : +91-657 - 3046242

Fax : +91-657-2345214


NEW DELHI

Himalaya House,

11th Floor 23, Kasturba Gandhi Marg

Ph : +91-11-223310788 / 23314540

Fax : +91-11-23722447


Flat No. 601, 6th Floor,

Paigah Plaza, Basheerbagh,

Ph : +91-40-23297630 / 23297631

Fax : +91-40-23297363


MUMBAIMagnet House, 1st Floor,

Narottam Morarji Marg, Ballard Estate,

Ph : +91-22-22616853 / 22641320

Fax : +91-22-22614085


REGIONAL OFFICES

MARKETING OFFICES

HEAD OFFICE & WORKS

Bulk Material Handling EquipmentAssistant Divisional Manager

Cell: +91-9304813195

Ph: +91-657-3046259

Fax: +91 - 657-2345724

e-mail: [email protected]

Lik

hra

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sr.

(06

57

) 2

29

13

56


STYLE M 361 (STD & WIDE) RETURN IDLER

STYLE M 365 IMPACT IDLER

STYLE M 362 TROUGHING TRAINING IDLER




DIMENSIONS : M 3 61 DIMENSIONS : M 3 61-W

SIZEMM

AMM

SIZEMM

SIZEMM

AMM

AMM

BMM

BMM

EMM

EMM

FMM

FMM

GMM

HMM

HMM

CINCH

CINCH

DINCH

DINCH

AMM

BMM

BMM

400

500

650

800

1000

1200

1400

400

500

650

800

1000

1200

1400

400

500

650

800

1000

1200

1400

630

730

880

1030

1230

1430

1630

434

486

632

790

1032

1204

1404

268

268

268

268

268

268

274

421

436

455

474

513

528

552

150

150

150

150

150

150

150

75

75

75

75

75

75

81

5¼”

6½”

8½”

10½”

11”

15”

19”

5¼”

6½”

8½”

10¾”

15”

17”

19”

630

730

880

1030

1230

1430

1630

476

530

690

841

1048

1252

1453

270

270

270

270

270

270

270

326

326

344

361

400

420

440

81

81

81

81

81

81

81

16 /8”

8¼

310 /8”

12 ½

12 ½

716 /8”

21”

16 /8”

16 /8”

8¼”

310 /8”

1114 /16”

716 /8”

19”

630

730

880

1030

1230

1430

1630

478

578

728

878

1078

1278

1478

750

850

1000

1150

1350

1550

1750

598

698

848

998

1198

1398

1598

A

B

END BRACKET MAY BEFABRICATED OR M 1

3” 1”1” 1”4”

3/16”

3”

F5½” F1 ½”

½” BOLTS

1”

‘B’ CLEAR 65 CLEAR

H

1½” 9¼” 1¼”

12”5/8” BOLTS

A

‘F’ C

LE

AR

6 m

m

F150 F

DD C

O20

E + 3 mm

B CLEAR 5½”

CLR

1”

CLR

F5½” F

+ 3

E

H

+

1”

GA

M16 BOLTS

241

305

6 m

m

F C

LE

AR

+ 1

1”

O20

FOR 1400 BELT ONLY

M12 BOLTS

FOR 400 TO 1200BELT SIZE

CLR D C D


STYLE M 350 TROUGHING IDLER


STYLE M 351 (S&W) RETURN IDLER




400

500

650

800

1000

1200

630

730

880

1030

1230

1430

433

549

692

855

1059

1255

228

228

228

228

243

243

276

286

305

324

378

391

100

100

100

100

125

125

50

50

50

50

65

65

38 /16”

38 /18”

10¼”

712 /16”

912 /16”

716 /16”

35 /8”

56 /8”

58 /8”

710 /8”

115 /8”

117 /8”

SIZEMM

AMM

BMM

EMM

FMM

GMM

HMM

CINCH

DINCH

500

650

800

1000

1200

1400

730

880

1030

1230

1430

1630

530

673

838

1041

1235

1434

234

234

234

249

249

259

11½”

12¼”

13”

15”

515 /8”

716 /8”

100

100

100

125

125

150

50

50

50

65

65

75

8¼”

110 /8”

512 /16”

312 /8”

16¼”

320 /16”

6½”

8½”

10¾”

15”

17”

19”

SIZEMM

AMM

BMM

EMM

FMM

GMM

HMM

CINCH

DINCH


SIZEMM

AMM

AMM

BMM

BMM

400

500

650

800

1000

1200

1400

630

730

880

1030

1230

1430

1630

478

578

728

878

1078

1278

1478

750

850

1000

1150

1350

1550

1750

598

698

848

998

1198

1398

1598

REGREASABLE IDLERS WITH TAPER ROLLER BEARINGS

“B” CLEAR 65 F 127 NOMF

C

E

A

C DD

25

“F”

CL

EA

R

25 G

H

F ½” BOLTSF

3

O

20

D D

B CLEAR 65

H

G

150

+ 3”

A

M = 12 BOLTS (4 NOS. 14x25 SLOTTED HOLES)

25

F C

LE

AR

E +

1/8

”

25

O

20

½” BOLTS

FOR 1400 SIZE

F140 F

A

1”

3”

3”

2

HANGERS = 9899 = A

1” 1”

3/1

6”

F1

27

F

1 ½

”

4”B

NO

M

Idlers

3 ROLL GARLAND TROUGHING IDLER



2 ROLL VEE RETURN IDLER BASE MOUNTED

BEARING SIZE 4000, 5000 SERIES


BEARING SIZE 5000, 6000, 7000 SERIES

BEARING SIZE 4000, 5000, 6000, 7000, 8000, 9000 SERIES





BELTWIDTH

MM

BELTWIDTH

MM

BELTSIZEMM

A B C E FF F

MM MM MMO10

MM

O10MM

O15MM

O15MM

BELTWIDTH

MM

AMM

O45MM

O45MM

O55MM

O55MM

AMM

MM

A

O20MM

O20MM

O20MM

O20MM

O30MM

O30MM

O30MM

O30MM

O35MM

O35MM

O35MM

O35MM

C

C

C

D

D

D

80010001200140016001800

80010001200140016001800

12001400160018002000

257300339391425

14261600175819662108

12401390153017121834

404459508577618

495561621702753

296360438496563627

299363441499566630

104712311455162218152000

105112351460162718202013

99211671380153817211896

99611711384154217251908

95711261331148416611830

96111301335148816651842

6688

114134157179

5476

102122145168

125157196225259291

114146185214247281

153190235268307343

142178223256295333

F(ROLL DIA) D MM F aa

101.6

80010001200140016001800200022002400

109012901490169019002100230025002700

95612201418161418122008220623942590

93611981390158417761970216423322525

465600700800900

1000110012001300

134158175192210227245211290

175210236262288314340375400

M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3 127 139.7 152.4 159 168.3O O

10 /15

AVIEW X

C

X

127

DIA

D

C152

DIA

A

C

152 DIA

VIEW X

D

X

X

A

D

VIEW X

A

100

40

F SLOTTED HOLES FOR ‘F’ F BOLTS

40

CFD F

E

B (NOM.)

aa

Idlers

For nearly five decades TRF Ltd. has been manufacturing

conveyor idlers for all sectors of the industry. Based on its vast

experience, the Company offers a complete range of conveyor

idler sets for a wide variety of belt conveyors designed to

provide economic and efficient operations. Coal, coke, lignite,

iron ore, cement, fertiliser, slag, etc are amongst the many

materials which are effectively handled by appropriately sized

idlers. TRF Idlers are available for belt widths upto 2400mm.

They can however, be designed for higher belt widths. TRF

idlers range from cover carrying, return, self-aligning carrying

and return, impact, transition, picking and feeding, self-

cleaning return, V-type return, garland type carrying and

return functions. Both, sealed-for-life idlers with deep groove

ball bearings and regreasable type idlers with one-shot one-

point lubrication system with taper roller bearings are

available in the TRF range.

These idlers are equipped with deep groove ball bearings

covering 20 mm to 45 mm diameter. The idlers are lubricated

for life. Regreasing arrangement of individual rollers is

provided to customers on request.

These idlers are provided with 20 mm and 30 mm diameter

taper roller bearing. The design ensures complete re-

lubrication of all six bearings from one accessible grease

fitting. The pressure relief fitting at the other end ensures that

the idlers are completely lubricated.

The idlers are designed as per

IS-8598/ISO-1537/IPSS-2-03-004-85 specifications.

These are made from deep drawing quality steel. Housings

are welded to both ends of the tube simultaneously by an

automatic welding machine forming a mono-block design to

ensure rigidity, lower rotating weight and minimum out-of-

roundness.

Special ERW tubes as per IS-9295 with close tolerances are

used. Idlers with seamless steel tubes can also be

manufactured on demand. Tubes are recessed at both ends

simultaneously by a special purpose machine to guarantee

Sealed for life type

Regreasable type

Standards

Bearing Housing

Tube

concentricity.

Idlers are provided with specially designed, laboratory-tested,

multi-labyrinth, non-contacting type seals which keep dust,

moisture and dirt away from the bearing. A waterproof

weather cap at the roller end prevents water entering

alongside the shaft. A specially designed back-seal prevents

grease from entering the roller.

The idlers are provided with shaft made from bright bar

conforming to IS-9550. Shaft conforming to EN-8 or C-35 or

C-45 chemical composition. The shafts are ground on a

centreless grinding machine to provide finish of a very high

degree throughout the length.

The assembly of life-sealed type idler rollers, is supported on

fabricated brackets on an inverted angle base board forming

a truss-like construction which provides extra rigidity. The

idlers with one shot lubrication are supported on cast-

malleable steel/fabricated brackets and are mounted on

Sealing

Shaft

Frame

IDLER WITH FRAME


channel base board.

All idler rollers are lubricated with hi-lithium based grease

during assembly and no subsequent lubrication is required.

All isler components are tested at various stages of

manufacture. Idler rollers are fully tested for free running, dust

and water penetration, dynamic friction factor and high speed

at TRF laboratory which is equipped with modern testing

facilities.

TRF can supply rollers to suit existing installations

maintaining TRF standard internal construction. The roll dia,

roll length, shaft length and shaft ends are tailor made to suit

the customer’s requirement.

Lubrication

Testing Facilities

Rollers for Existing Installation

DIFFERENT SERIES OF IDLERS

Sealed for life

Regreasable type with taper roller bearings

SERIES

SERIESTAPER ROLLER

BEARINGRANGE OF BELT

SIZES MMROLL DIA

MM

SINGLE ROWDEEP GROOVEBALL BEARING

RANGE OF BELTSIZEMM

ROLL O/DMM

4000

5000

6000A

6000B

7000

8000

9000

350

360

460

30204

30204

30206

400 TO 1400

400 TO 1600

800 TO 2000

127

139.7, 152.4

152.4

6204

6205

6206

6306

6307

6308

6309

400 TO 1400

400 TO 1400

400 TO 1600

400 TO 1600

800 TO 2000

1200 TO 2000

1200 TO 2000

101.6, 114.3, 127,139.7, 152.4

101.6, 114.3, 127,139.7, 152.4

139.7, 152.4, 159,168.3

139.7, 152.4, 159,168.3

152.4, 159, 168.3

152.4, 159, 168.3, 193.7

152.4, 159, 168.3, 193.7

Dimension sheets of these Idlers can be furnished against orders.

TUBE CUTTING MACHINE

TUBE RECESSING MACHINE

TUBE WELDING MACHINE

Idlers

FLAT CARRYING IDLER

2 ROLL VEE RETURN IDLER (GARLAND)




TYPE - A 4000, 5000 SERIES

TYPE - B 4000, 5000 SERIES

TYPE - C 4000, 5000, 6000 SERIES

101.6 114.3 127 139.7 152.4 159 168.3 193.7

BELT SIZEMM

BELTWIDTH

MM

BELTWIDTH

MM

BELTWIDTH

MM

AMM

AMM

AMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

650800

10001200

650800

10001200140016001800

100012001400160018002000

546651744845942

1047

121914261609180819992206

119513981578177319602163

35547087

104122

87114138164189217

363436541646739840937

864100812141421160418031994

847988

11901393157317681955

172948668299

116

537299

126150176201

362435540645

864100812141421

847988

11901393

21365472

5778

105132

500600750950

11501400160018002000220024002600

690790940

109012901490169019002100230025002700

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

F(ROLL DIA) D MM F

O10MM

O10MM

O10MM

O10MM

O10MM

O10MM

O20MM

O20MM

O20MM

O20MM

O20MM

O20MM

C

C

C

D

D

D

FLAT CARRYING IDLER




A 25120

70

6 100

C

25

D F

SLOTTED HOLES FOR ‘B’ BOLTSF

X

A

C

D

VIEW X

114 D

IA

X

A

C

D

VIEW X

127 D

IA

X

A

C

D

VIEW X

152 D

IA

LIFE SEALED IDLERS WITH BALL BEARINGS

Idlers

TROUGHING IDLER

TROUGHING TRAINING IDLER

RETURN IDLER

TROUGHING IDLER


RETURN ISLER




F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

BELTSIZEMM

BELTSIZEMM

BELT SIZEMM

AMM

CMM

F B MMF

AMM

AMM

BMM

BMM

CMM

CMM

101.6

101.6

400500650800

10001200140016001800200022002400

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

32.532.530303035302525253535

160200250315380465530600670750800900

160200250315380465530600670750800900

200200200200200215215

-----

225225225225225225225

-----

225225225225225240240240

----

240240240240240240240240

----

225225225225225240240240

----

255255255255255255255255

----

-275275275275275275275275

---

275275275275275275275275275

-275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-290290290290290290290290290290290

290290290290290290290290290290290290

315315315315315315315315315315315315

315315315315315315315315315315315315

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

193.7

193.7

FF MMF

FF MMF

FE MM

D F(ROLL DIA)

FE MM

D (ROLL DIA) F

aa

aa

101.6

101.6

101.6

160

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

160

127

160

139.7

160

152.4

200

159

200

168.3

200

193.7

225

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

oooooo10/20/25/30/35/45

ooooo20/25/30/35/45

E

C

A

C

B25200

25

D F

8

B

SLOTTED HOLES FOR ‘F’ F BOLTS


CC

C

E

AB2520025

BELT TRAVEL

D F

8

B

C

SLOTTED HOLES FOR ‘B’ F BOLTS

A

C25

6

40

25

40

125

65

E

D F

STIFFENER PLATE(NOT FOR ALL SIZES)

TRF LIMITEDAEnterprise

RETURN TRAINING IDLER

IMPACT IDLER

RUBBER DISC RETURN IDLER




101.6

184

344

160

114.3

184

344

160

127

184

344

160

139.7

184

344

160

152.4

184

384

200

159

210

410

200

168.3

210

410

200

F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

E

F

G

BELT SIZEMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

aa

ooooo20/25/30/35/45 152166190205

BELTSIZEMM

AMM

BMM

CMM

FF FMM

F E MM

D F (ROLL DIA)

152166190205

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

160200250315380465530600670750800900

275275275275275275275275275275275275

290290290290290290290290290290290290

315315315315315315315315315315315315

325325325325325325325325325325325325

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

152 190180

BELT SIZEMM

AMM

CMM

F B MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20


IMPACT IDLER


A100175

BELT TRAVEL

65

8

25

G F

E

SLO

TT

ED

HO

LE

S

FO

R ‘B

’ B

OLT

SF

C

C

E

25

100

D F

D F

D F

C

A

C

AB

8

2520025 B

STIFFENER PLATES(NOT FOR ALL SIZE)

SLOTTED HOLES FOR ‘F’ BOLTS F

C

40

SLOTTED HOLES FOR ‘B’ BOLTS F

40

6

200

12565

25








400

500

650

800

1000

1200

630

730

880

1030

1230

1430

433

549

692

855

1059

1255

228

228

228

228

243

243

276

286

305

324

378

391

100

100

100

100

125

125

50

50

50

50

65

65

38 /16”

38 /18”

10¼”

712 /16”

912 /16”

716 /16”

35 /8”

56 /8”

58 /8”

710 /8”

115 /8”

117 /8”

SIZEMM

AMM

BMM

EMM

FMM

GMM

HMM

CINCH

DINCH

500

650

800

1000

1200

1400

730

880

1030

1230

1430

1630

530

673

838

1041

1235

1434

234

234

234

249

249

259

11½”

12¼”

13”

15”

515 /8”

716 /8”

100

100

100

125

125

150

50

50

50

65

65

75

8¼”

110 /8”

512 /16”

312 /8”

16¼”

320 /16”

6½”

8½”

10¾”

15”

17”

19”

SIZEMM

AMM

BMM

EMM

FMM

GMM

HMM

CINCH

DINCH


SIZEMM

AMM

AMM

BMM

BMM

400

500

650

800

1000

1200

1400

630

730

880

1030

1230

1430

1630

478

578

728

878

1078

1278

1478

750

850

1000

1150

1350

1550

1750

598

698

848

998

1198

1398

1598

REGREASABLE IDLERS WITH TAPER ROLLER BEARINGS

“B” CLEAR 65 F 127 NOMF

C

E

A

C DD

25

“F”

CL

EA

R

25 G

H

F ½” BOLTSF

3

O

20

D D

B CLEAR 65

H

G

150

+ 3”

A

M = 12 BOLTS (4 NOS. 14x25 SLOTTED HOLES)

25

F C

LE

AR

E +

1/8

”

25

O

20

½” BOLTS

FOR 1400 SIZE

F140 F

A

1”

3”

3”

2

HANGERS = 9899 = A

1” 1”

3/1

6”

F1

27

F

1 ½

”

4”B

NO

M

Idlers







BEARING SIZE 5000, 6000, 7000 SERIES






BELTWIDTH

MM

BELTWIDTH

MM

BELTSIZEMM

A B C E FF F

MM MM MMO10

MM

O10MM

O15MM

O15MM

BELTWIDTH

MM

AMM

O45MM

O45MM

O55MM

O55MM

AMM

MM

A

O20MM

O20MM

O20MM

O20MM

O30MM

O30MM

O30MM

O30MM

O35MM

O35MM

O35MM

O35MM

C

C

C

D

D

D

80010001200140016001800

80010001200140016001800

12001400160018002000

257300339391425

14261600175819662108

12401390153017121834

404459508577618

495561621702753

296360438496563627

299363441499566630

104712311455162218152000

105112351460162718202013

99211671380153817211896

99611711384154217251908

95711261331148416611830

96111301335148816651842

6688

114134157179

5476

102122145168

125157196225259291

114146185214247281

153190235268307343

142178223256295333

F(ROLL DIA) D MM F aa

101.6

80010001200140016001800200022002400

109012901490169019002100230025002700

95612201418161418122008220623942590

93611981390158417761970216423322525

465600700800900

1000110012001300

134158175192210227245211290

175210236262288314340375400

M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3 127 139.7 152.4 159 168.3O O

10 /15

AVIEW X

C

X

127

DIA

D

C152

DIA

A

C

152 DIA

VIEW X

D

X

X

A

D

VIEW X

A

100

40

F SLOTTED HOLES FOR ‘F’ F BOLTS

40

CFD F

E

B (NOM.)

aa

Idlers

For nearly five decades TRF Ltd. has been manufacturing

conveyor idlers for all sectors of the industry. Based on its vast

experience, the Company offers a complete range of conveyor

idler sets for a wide variety of belt conveyors designed to

provide economic and efficient operations. Coal, coke, lignite,

iron ore, cement, fertiliser, slag, etc are amongst the many

materials which are effectively handled by appropriately sized

idlers. TRF Idlers are available for belt widths upto 2400mm.

They can however, be designed for higher belt widths. TRF

idlers range from cover carrying, return, self-aligning carrying

and return, impact, transition, picking and feeding, self-

cleaning return, V-type return, garland type carrying and

return functions. Both, sealed-for-life idlers with deep groove

ball bearings and regreasable type idlers with one-shot one-

point lubrication system with taper roller bearings are

available in the TRF range.

These idlers are equipped with deep groove ball bearings

covering 20 mm to 45 mm diameter. The idlers are lubricated

for life. Regreasing arrangement of individual rollers is

provided to customers on request.

These idlers are provided with 20 mm and 30 mm diameter

taper roller bearing. The design ensures complete re-

lubrication of all six bearings from one accessible grease

fitting. The pressure relief fitting at the other end ensures that

the idlers are completely lubricated.

The idlers are designed as per

IS-8598/ISO-1537/IPSS-2-03-004-85 specifications.

These are made from deep drawing quality steel. Housings

are welded to both ends of the tube simultaneously by an

automatic welding machine forming a mono-block design to

ensure rigidity, lower rotating weight and minimum out-of-

roundness.

Special ERW tubes as per IS-9295 with close tolerances are

used. Idlers with seamless steel tubes can also be

manufactured on demand. Tubes are recessed at both ends

simultaneously by a special purpose machine to guarantee

Sealed for life type

Regreasable type

Standards

Bearing Housing

Tube

concentricity.

Idlers are provided with specially designed, laboratory-tested,

multi-labyrinth, non-contacting type seals which keep dust,

moisture and dirt away from the bearing. A waterproof

weather cap at the roller end prevents water entering

alongside the shaft. A specially designed back-seal prevents

grease from entering the roller.

The idlers are provided with shaft made from bright bar

conforming to IS-9550. Shaft conforming to EN-8 or C-35 or

C-45 chemical composition. The shafts are ground on a

centreless grinding machine to provide finish of a very high

degree throughout the length.

The assembly of life-sealed type idler rollers, is supported on

fabricated brackets on an inverted angle base board forming

a truss-like construction which provides extra rigidity. The

idlers with one shot lubrication are supported on cast-

malleable steel/fabricated brackets and are mounted on

Sealing

Shaft

Frame

IDLER WITH FRAME


channel base board.







facilities.





Lubrication

Testing Facilities



Sealed for life


SERIES

SERIESTAPER ROLLER


SIZES MMROLL DIA

MM


RANGE OF BELTSIZEMM

ROLL O/DMM

4000

5000

6000A

6000B

7000

8000

9000

350

360

460

30204

30204

30206

400 TO 1400

400 TO 1600

800 TO 2000

127

139.7, 152.4

152.4

6204

6205

6206

6306

6307

6308

6309

400 TO 1400

400 TO 1400

400 TO 1600

400 TO 1600

800 TO 2000

1200 TO 2000

1200 TO 2000

101.6, 114.3, 127,139.7, 152.4

101.6, 114.3, 127,139.7, 152.4

139.7, 152.4, 159,168.3

139.7, 152.4, 159,168.3

152.4, 159, 168.3

152.4, 159, 168.3, 193.7

152.4, 159, 168.3, 193.7





Idlers

FLAT CARRYING IDLER







TYPE - C 4000, 5000, 6000 SERIES

101.6 114.3 127 139.7 152.4 159 168.3 193.7

BELT SIZEMM

BELTWIDTH

MM

BELTWIDTH

MM

BELTWIDTH

MM

AMM

AMM

AMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

650800

10001200

650800

10001200140016001800

100012001400160018002000

546651744845942

1047

121914261609180819992206

119513981578177319602163

35547087

104122

87114138164189217

363436541646739840937

864100812141421160418031994

847988

11901393157317681955

172948668299

116

537299

126150176201

362435540645

864100812141421

847988

11901393

21365472

5778

105132

500600750950

11501400160018002000220024002600

690790940

109012901490169019002100230025002700

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

F(ROLL DIA) D MM F

O10MM

O10MM

O10MM

O10MM

O10MM

O10MM

O20MM

O20MM

O20MM

O20MM

O20MM

O20MM

C

C

C

D

D

D

FLAT CARRYING IDLER




A 25120

70

6 100

C

25

D F


X

A

C

D

VIEW X

114 D

IA

X

A

C

D

VIEW X

127 D

IA

X

A

C

D

VIEW X

152 D

IA


Idlers

TROUGHING IDLER


RETURN IDLER

TROUGHING IDLER


RETURN ISLER




F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

BELTSIZEMM

BELTSIZEMM

BELT SIZEMM

AMM

CMM

F B MMF

AMM

AMM

BMM

BMM

CMM

CMM

101.6

101.6

400500650800

10001200140016001800200022002400

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

32.532.530303035302525253535

160200250315380465530600670750800900

160200250315380465530600670750800900

200200200200200215215

-----

225225225225225225225

-----

225225225225225240240240

----

240240240240240240240240

----

225225225225225240240240

----

255255255255255255255255

----

-275275275275275275275275

---

275275275275275275275275275

-275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-290290290290290290290290290290290

290290290290290290290290290290290290

315315315315315315315315315315315315

315315315315315315315315315315315315

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

193.7

193.7

FF MMF

FF MMF

FE MM

D F(ROLL DIA)

FE MM

D (ROLL DIA) F

aa

aa

101.6

101.6

101.6

160

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

160

127

160

139.7

160

152.4

200

159

200

168.3

200

193.7

225

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

oooooo10/20/25/30/35/45

ooooo20/25/30/35/45

E

C

A

C

B25200

25

D F

8

B



CC

C

E

AB2520025

BELT TRAVEL

D F

8

B

C


A

C25

6

40

25

40

125

65

E

D F




IMPACT IDLER





101.6

184

344

160

114.3

184

344

160

127

184

344

160

139.7

184

344

160

152.4

184

384

200

159

210

410

200

168.3

210

410

200

F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

F (ROLL DIA) D MM F

E

F

G

BELT SIZEMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

aa

ooooo20/25/30/35/45 152166190205

BELTSIZEMM

AMM

BMM

CMM

FF FMM

F E MM

D F (ROLL DIA)

152166190205

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

160200250315380465530600670750800900

275275275275275275275275275275275275

290290290290290290290290290290290290

315315315315315315315315315315315315

325325325325325325325325325325325325

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

152 190180

BELT SIZEMM

AMM

CMM

F B MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20


IMPACT IDLER


A100175

BELT TRAVEL

65

8

25

G F

E

SLO

TT

ED

HO

LE

S

FO

R ‘B

’ B

OLT

SF

C

C

E

25

100

D F

D F

D F

C

A

C

AB

8

2520025 B


SLOTTED HOLES FOR ‘F’ BOLTS F

C

40


40

6

200

12565

25


channel base board.







facilities.





Lubrication

Testing Facilities



Sealed for life


SERIES

SERIESTAPER ROLLER


SIZES MMROLL DIA

MM


RANGE OF BELTSIZEMM

ROLL O/DMM

4000

5000

6000A

6000B

7000

8000

9000

350

360

460

30204

30204

30206

400 TO 1400

400 TO 1600

800 TO 2000

127

139.7, 152.4

152.4

6204

6205

6206

6306

6307

6308

6309

400 TO 1400

400 TO 1400

400 TO 1600

400 TO 1600

800 TO 2000

1200 TO 2000

1200 TO 2000

101.6, 114.3, 127,139.7, 152.4

101.6, 114.3, 127,139.7, 152.4

139.7, 152.4, 159,168.3

139.7, 152.4, 159,168.3

152.4, 159, 168.3

152.4, 159, 168.3, 193.7

152.4, 159, 168.3, 193.7





Idlers

FLAT CARRYING IDLER







TYPE - C 4000, 5000, 6000 SERIES

101.6114.3127139.7152.4159168.3193.7

BELT SIZEMM

BELTWIDTH

MM

BELTWIDTH

MM

BELTWIDTH

MM

AMM

AMM

AMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

650800

10001200

650800

10001200140016001800

100012001400160018002000

546651744845942

1047

121914261609180819992206

119513981578177319602163

35547087

104122

87114138164189217

363436541646739840937

864100812141421160418031994

847988

11901393157317681955

172948668299

116

537299

126150176201

362435540645

864100812141421

847988

11901393

21365472

5778

105132

500600750950

11501400160018002000220024002600

690790940

109012901490169019002100230025002700

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

F (ROLL DIA) D MM F

O10MM

O10MM

O10MM

O10MM

O10MM

O10MM

O20MM

O20MM

O20MM

O20MM

O20MM

O20MM

C

C

C

D

D

D

FLAT CARRYING IDLER




A25120

70

6100

C

25

D F


X

A

C

D

VIEW X

114 D

IA

X

A

C

D

VIEW X

127 D

IA

X

A

C

D

VIEW X

152 D

IA


Idlers

TROUGHING IDLER


RETURN IDLER

TROUGHING IDLER


RETURN ISLER




F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

BELTSIZEMM

BELTSIZEMM

BELT SIZEMM

AMM

CMM

FB MMF

AMM

AMM

BMM

BMM

CMM

CMM

101.6

101.6

400500650800

10001200140016001800200022002400

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

32.532.530303035302525253535

160200250315380465530600670750800900

160200250315380465530600670750800900

200200200200200215215

-----

225225225225225225225

-----

225225225225225240240240

----

240240240240240240240240

----

225225225225225240240240

----

255255255255255255255255

----

-275275275275275275275275

---

275275275275275275275275275

-275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-290290290290290290290290290290290

290290290290290290290290290290290290

315315315315315315315315315315315315

315315315315315315315315315315315315

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

193.7

193.7

FF MMF

FF MMF

FE MM

D F (ROLL DIA)

FE MM

D (ROLL DIA)F

aa

aa

101.6

101.6

101.6

160

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

160

127

160

139.7

160

152.4

200

159

200

168.3

200

193.7

225

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

o o o o o o10 /20 /25 /30 /35 /45

o o o o o20 /25 /30 /35 /45

E

C

A

C

B25 200

25

D F

8

B



CC

C

E

A B 25 200 25

BELT TRAVEL

D F

8

B

C


A

C25

6

40

25

40

125

65

E

D F




IMPACT IDLER





101.6

184

344

160

114.3

184

344

160

127

184

344

160

139.7

184

344

160

152.4

184

384

200

159

210

410

200

168.3

210

410

200

F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

E

F

G

BELT SIZEMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

aa

o o o o o20 /25 /30 /35 /45152 166 190 205

BELTSIZEMM

AMM

BMM

CMM

FF FMM

F E MM

D F (ROLL DIA)

152 166 190 205

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

160200250315380465530600670750800900

275275275275275275275275275275275275

290290290290290290290290290290290290

315315315315315315315315315315315315

325325325325325325325325325325325325

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

152190 180

BELT SIZEMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20


IMPACT IDLER


A 100175

BELT TRAVEL

65

8

25GF

E

SLO

TT

ED

HO

LE

S

FO

R ‘B

’ B

OLT

SF

C

C

E

25

100

D F

D F

D F

C

A

C

AB

8

25 200 25B


SLOTTED HOLES FOR ‘F’ BOLTSF

C

40


40

6

200

12565

25


channel base board.







facilities.





Lubrication

Testing Facilities



Sealed for life


SERIES

SERIESTAPER ROLLER


SIZES MMROLL DIA

MM


RANGE OF BELTSIZEMM

ROLL O/DMM

4000

5000

6000A

6000B

7000

8000

9000

350

360

460

30204

30204

30206

400 TO 1400

400 TO 1600

800 TO 2000

127

139.7, 152.4

152.4

6204

6205

6206

6306

6307

6308

6309

400 TO 1400

400 TO 1400

400 TO 1600

400 TO 1600

800 TO 2000

1200 TO 2000

1200 TO 2000

101.6, 114.3, 127,139.7, 152.4

101.6, 114.3, 127,139.7, 152.4

139.7, 152.4, 159,168.3

139.7, 152.4, 159,168.3

152.4, 159, 168.3

152.4, 159, 168.3, 193.7

152.4, 159, 168.3, 193.7





Idlers

FLAT CARRYING IDLER







TYPE - C 4000, 5000, 6000 SERIES

101.6114.3127139.7152.4159168.3193.7

BELT SIZEMM

BELTWIDTH

MM

BELTWIDTH

MM

BELTWIDTH

MM

AMM

AMM

AMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

650800

10001200

650800

10001200140016001800

100012001400160018002000

546651744845942

1047

121914261609180819992206

119513981578177319602163

35547087

104122

87114138164189217

363436541646739840937

864100812141421160418031994

847988

11901393157317681955

172948668299

116

537299

126150176201

362435540645

864100812141421

847988

11901393

21365472

5778

105132

500600750950

11501400160018002000220024002600

690790940

109012901490169019002100230025002700

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

F (ROLL DIA) D MM F

O10MM

O10MM

O10MM

O10MM

O10MM

O10MM

O20MM

O20MM

O20MM

O20MM

O20MM

O20MM

C

C

C

D

D

D

FLAT CARRYING IDLER




A25120

70

6100

C

25

D F


X

A

C

D

VIEW X

114 D

IA

X

A

C

D

VIEW X

127 D

IA

X

A

C

D

VIEW X

152 D

IA


Idlers

TROUGHING IDLER


RETURN IDLER

TROUGHING IDLER


RETURN ISLER




F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

BELTSIZEMM

BELTSIZEMM

BELT SIZEMM

AMM

CMM

FB MMF

AMM

AMM

BMM

BMM

CMM

CMM

101.6

101.6

400500650800

10001200140016001800200022002400

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

32.532.530303035302525253535

160200250315380465530600670750800900

160200250315380465530600670750800900

200200200200200215215

-----

225225225225225225225

-----

225225225225225240240240

----

240240240240240240240240

----

225225225225225240240240

----

255255255255255255255255

----

-275275275275275275275275

---

275275275275275275275275275

-275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-275275275275275275275275275275275

275275275275275275275275275275275275

-290290290290290290290290290290290

290290290290290290290290290290290290

315315315315315315315315315315315315

315315315315315315315315315315315315

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

193.7

193.7

FF MMF

FF MMF

FE MM

D F (ROLL DIA)

FE MM

D (ROLL DIA)F

aa

aa

101.6

101.6

101.6

160

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

114.3

160

127

160

139.7

160

152.4

200

159

200

168.3

200

193.7

225

114.3

114.3

127

127

139.7

139.7

152.4

152.4

159

159

168.3

168.3

o o o o o o10 /20 /25 /30 /35 /45

o o o o o20 /25 /30 /35 /45

E

C

A

C

B25 200

25

D F

8

B



CC

C

E

A B 25 200 25

BELT TRAVEL

D F

8

B

C


A

C25

6

40

25

40

125

65

E

D F




IMPACT IDLER





101.6

184

344

160

114.3

184

344

160

127

184

344

160

139.7

184

344

160

152.4

184

384

200

159

210

410

200

168.3

210

410

200

F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

F(ROLL DIA) D MM F

E

F

G

BELT SIZEMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

aa

o o o o o20 /25 /30 /35 /45152 166 190 205

BELTSIZEMM

AMM

BMM

CMM

FF FMM

F E MM

D F (ROLL DIA)

152 166 190 205

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

32.532.530303035302525253535

160200250315380465530600670750800900

275275275275275275275275275275275275

290290290290290290290290290290290290

315315315315315315315315315315315315

325325325325325325325325325325325325

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20

152190 180

BELT SIZEMM

AMM

CMM

FB MMF

400500650800

10001200140016001800200022002400

690790940

109012901490169019002100230025002700

500600750950

11501400160018002000220024002600

M 12M 12M 12M 12M 12M 16M 16M 16M 20M 20M 20M 20


IMPACT IDLER


A 100175

BELT TRAVEL

65

8

25

GF

E

SLO

TT

ED

HO

LE

S

FO

R ‘B

’ B

OLT

SF

C

C

E

25

100

D F

D F

D F

C

A

C

AB

8

25 200 25B


SLOTTED HOLES FOR ‘F’ BOLTSF

C

40


40

6

200

12565

25

Idlers




structure







TEC

HN

ICA

L S

PE

CIF

ICA

TIO

NS



Phone : +91- 657-3046500/ 598


HYDERABAD




Ph : +91-33-44033553




Cell : + 91 - 9334002278

Ph : +91-657 - 3046242

Fax : +91-657-2345214


NEW DELHI

Himalaya House,


Ph : +91-11-223310788 / 23314540

Fax : +91-11-23722447




Ph : +91-40-23297630 / 23297631

Fax : +91-40-23297363




Ph : +91-22-22616853 / 22641320

Fax : +91-22-22614085


REGIONAL OFFICES

MARKETING OFFICES

HEAD OFFICE & WORKS


Cell: +91-9304813195

Ph: +91-657-3046259

Fax: +91 - 657-2345724


Lik

hra

/ J

sr.

(06

57

) 2

29

13

56









SIZEMM

AMM

SIZEMM

SIZEMM

AMM

AMM

BMM

BMM

EMM

EMM

FMM

FMM

GMM

HMM

HMM

CINCH

CINCH

DINCH

DINCH

AMM

BMM

BMM

400

500

650

800

1000

1200

1400

400

500

650

800

1000

1200

1400

400

500

650

800

1000

1200

1400

630

730

880

1030

1230

1430

1630

434

486

632

790

1032

1204

1404

268

268

268

268

268

268

274

421

436

455

474

513

528

552

150

150

150

150

150

150

150

75

75

75

75

75

75

81

5¼”

6½”

8½”

10½”

11”

15”

19”

5¼”

6½”

8½”

10¾”

15”

17”

19”

630

730

880

1030

1230

1430

1630

476

530

690

841

1048

1252

1453

270

270

270

270

270

270

270

326

326

344

361

400

420

440

81

81

81

81

81

81

81

16 /8”

8¼

310 /8”

12 ½

12 ½

716 /8”

21”

16 /8”

16 /8”

8¼”

310 /8”

1114 /16”

716 /8”

19”

630

730

880

1030

1230

1430

1630

478

578

728

878

1078

1278

1478

750

850

1000

1150

1350

1550

1750

598

698

848

998

1198

1398

1598

A

B


3” 1”1” 1”4”

3/16”

3”

F5½” F1 ½”

½” BOLTS

1”


H

1½” 9¼” 1¼”

12”5/8” BOLTS

A

‘F’ C

LE

AR

6 m

m

F150 F

DD C

O20

E + 3 mm

B CLEAR 5½”

CLR

1”

CLR

F5½” F

+ 3

E

H

+

1”

GA

M16 BOLTS

241

305

6 m

m

F C

LE

AR

+ 1

1”

O20

FOR 1400 BELT ONLY

M12 BOLTS


CLR D C D

Idlers




structure







TEC

HN

ICA

L S

PE

CIF

ICA

TIO

NS



Phone : +91- 657-3046500/ 598


HYDERABAD




Ph : +91-33-44033553




Cell : + 91 - 9334002278

Ph : +91-657 - 3046242

Fax : +91-657-2345214


NEW DELHI

Himalaya House,


Ph : +91-11-223310788 / 23314540

Fax : +91-11-23722447




Ph : +91-40-23297630 / 23297631

Fax : +91-40-23297363




Ph : +91-22-22616853 / 22641320

Fax : +91-22-22614085


REGIONAL OFFICES

MARKETING OFFICES

HEAD OFFICE & WORKS


Cell: +91-9304813195

Ph: +91-657-3046259

Fax: +91 - 657-2345724


Lik

hra

/ J

sr.

(06

57

) 2

29

13

56









SIZEMM

AMM

SIZEMM

SIZEMM

AMM

AMM

BMM

BMM

EMM

EMM

FMM

FMM

GMM

HMM

HMM

CINCH

CINCH

DINCH

DINCH

AMM

BMM

BMM

400

500

650

800

1000

1200

1400

400

500

650

800

1000

1200

1400

400

500

650

800

1000

1200

1400

630

730

880

1030

1230

1430

1630

434

486

632

790

1032

1204

1404

268

268

268

268

268

268

274

421

436

455

474

513

528

552

150

150

150

150

150

150

150

75

75

75

75

75

75

81

5¼”

6½”

8½”

10½”

11”

15”

19”

5¼”

6½”

8½”

10¾”

15”

17”

19”

630

730

880

1030

1230

1430

1630

476

530

690

841

1048

1252

1453

270

270

270

270

270

270

270

326

326

344

361

400

420

440

81

81

81

81

81

81

81

16 /8”

8¼

310 /8”

12 ½

12 ½

716 /8”

21”

16 /8”

16 /8”

8¼”

310 /8”

1114 /16”

716 /8”

19”

630

730

880

1030

1230

1430

1630

478

578

728

878

1078

1278

1478

750

850

1000

1150

1350

1550

1750

598

698

848

998

1198

1398

1598

A

B


3” 1”1” 1”4”

3/16”

3”

F5½” F1 ½”

½” BOLTS

1”


H

1½” 9¼” 1¼”

12”5/8” BOLTS

A

‘F’ C

LE

AR

6 m

m

F150 F

DD C

O20

E + 3 mm

B CLEAR 5½”

CLR

1”

CLR

F5½” F

+ 3

E

H

+

1”

GA

M16 BOLTS

241

305

6 m

m

F C

LE

AR

+ 1

1”

O20

FOR 1400 BELT ONLY

M12 BOLTS


CLR D C D

shatrughan sahani

Rectangle

shatrughan sahani

Rectangle

STYLE M 361 (STD & WIDE) RETURN IDLER Idlers · Idlers =Idler rollers are provided with double...

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Transcript of STYLE M 361 (STD & WIDE) RETURN IDLER Idlers · Idlers =Idler rollers are provided with double...