Clamps - lifcohydraulics-usa.com Catalog DIN 3015 Clamps 1-877-GO HYDAC 54 DIN 3015 Clamp Overview...

Accessories Catalog

Clamps

53

Polypropylene PP Polyimide PA Aluminum ALMechanical Properties

Tensile Strength 4200 psi 7800-11500 psi –

Flexural Yield Strength 7600 psi 20500 psi –

Impact Strength No Failure No Failure –(Izod Method)

Tensile Test – – 2800 psi

Brinell Hardness Number – – 60 BHN

Modules of Elasticity – – 9.7 x 10811.1 x 106 psi

Thermal PropertiesContinuous Service -22° to 194°F -40° to 284°F -67° to 500°FTemperature Range -30° to 90°C -40° to 140°C -55° to 260°C

Electrical PropertiesVolume Resistivity 1018 Ohm-cm 1015 Ohm-cm –

Chemical PropertiesChemical Resistance

Technical Specifications DIN 3015 Clamps

Properties of Materials (clamp pairs)

Distance Between Clamps Bolt Tightening Torque SpecificationsPipe Size Distance (L) Tube Size Distance (L)

1/4” 4’ 1/16” 3’1/2” 4’ 1/8” 3’3/4” 5’ 1/4” 3’1” 5’ 3/8” 3’

1 1/4” 7’ 1/2” 3’1 1/2” 8’ 5/8” 4’

2” 10’ 3/4” 4’2 1/2” 10’ 7/8” 4’

3” 12’ 1” 5’4” 13’ 1 1/4” 7’5” 13’ 1 3/4” 7’6” 14’ 1 3/4” 7’

2” 7’

Series Size Thread PP PA AL

HRL 0 to 6 1/4-20 8 10 12(Std. Duty)

HRS 1 & 2 3/8-16 12 20 30(Heavy Duty) 3 3/8-16 15 25 35

4 7/16-14 30 40 55

5 5/8-11 45 55 120

6 3/4-10 80 150 220

7 7/8-9 110 200 2508 M30 180 350 500 9 M30 200 370 500

10 M30 270 470 600

HRZ 1 1/4-20 5 6 -(Twin) 2 to 4 5/16-18 12 12 -

5 5/16-18 8 8 -

Resistant to most aqueoussolutions of inorganic salts,minerals, and organic acids,even at high temperatures.

Resistant to organic solvents,dilute acids, and bases.Resistant to radiation.

Resistant to neutral and sea water,organic acids, esters, oils, andinorganic salt solutions.

Mounting Guidelines• The first clamp should be mounted directly after the

threaded connection or coupling. This protects theconnection from vibrations.

• Bends in the line should be clamped on BOTH sidesof the bend.

• The line should be clamped directly before and afterany inline valves.

• Proper Torquing of the clamp bolts is important, and ispart of the DIN 3015 Standard(see the chart below right for torque information)

Note: Torque is given in Nm. (Nm x 0.7376 = Ft.-lbs)

L

Accessories Catalog

DIN 3015 Clamps

541-877-GO HYDAC

DIN 3015 Clamp OverviewHYDAC Manufactures a complete line of hose, tube,and pipe mounting components according to the DIN3015 standard.

HYDAC clamps assure a simple, reliable dampeningsupport for lines. HYDAC clamps absorb shock, damp-en vibration, and reduce noise in plumbing systems

SeriesHRL - Standard Duty (see pages 51 - 52)

HRS - Heavy Duty (see pages 53 - 54)

HRZ - Twin (see pages 55 - 56)

HREL - Standard Duty w/ Rubber Insert (see pages 57 - 58)

HRES - Heavy Duty w/ Rubber Insert (see pages 59 - 60)

Bore StylesStandard duty, heavy duty, and twin series are availablewith either ribbed bores (standard) or smooth bore(special order). When ordering a smooth bore arrange-ments or clamp pairs, a “G” is inserted in the codedirectly after the “HR” i.e. HRGL, HRGS, and HRGZ

ArrangementsVarious arrangements are available in each series.

MaterialsMetal components are carbon steel (standard.)Stainless steel is also available (see page 64 fordetails.) Metal components to be welded (weld platesand c-rails) and heavy duty top plates size 5-8 arephosphate coated, while all other metal components arezinc plated. Clamp pairs are polypropylene (standard.)Polyimide and aluminum clamp pairs are also available.For specifications on these materials, see page 65

OrderingClamps can be ordered as complete arrangements, orseparate components. See each series for details.

• Available to 2” tube outside diameter.• Recommended for systems with less

than 1500 PSI operating pressureand no dynamic loads.

• Available to 16” nominal pipe size• Recommended for systems with

greater than 1500 PSI operating pressure,operations with pressure surges andapplications with wide temperaturefluctuations.

• Available to 1-1/4” nominal pipe size• Recommended for systems with less

than 1500 PSI operating pressure andno dynamic loads

• Available to 2” tube outside diameter• Recommended for systems with less

than 1500 PSI operating pressureand no dynamic loads

• Provide for greater noise reductionand resistance to axial movement

• Heavy duty available to 5 1/4” borediameter

• Provide for greater noise reductionand resistance to axial movement

Weld PlateMounting

Ribbed Bore(standard)

Smooth Boresmooth surface and chamfered edge

prevent chaffing of hoses(special)

C-railMounting

StackingModules & Kits

Accessories Catalog

DIN 3015 Clamps

55

Model Code: HRL Series

HRL Series Standard Duty Clamps

HRL 2 A 12.7 PP UNC

SeriesHRL = Standard duty single clamp with ribbed boreHRGL = Standard duty single clamp with smooth bore

Size Family0 to 8 (refer to table A on next page) (size 7 and 8 available in Metric only)

ArrangementA = Single clamp with top plate and weld plateA1 = Single clamp without weld plateA1TM = C-Rail mounted clampD = Single clamp stacking module (not available for size 0)AD = Complete single clamp stacking kit with weld plate (not available for size 0)

Bore Size (in mm)(refer to table A on next page)

Clamp MaterialPP = PolypropylenePA = PolyimideAL = Aluminum (not available for size 0)

Metal Component Material(omit) = Carbon SteelA2 = 304 Stainless SteelA4 = 316 Stainless Steel (metric threads only)

Thread TypeUNC = StandardM = Metric

Model Codes containing selections listed in red italics are non-standard items – Minimum quantities may apply – Contact HYDAC for information and availabilityNot all combinations are available

ASingle Clamp withWeld Plate

A1TMSingle Clamp for C-Rail Mounting(order C-Rail separately)

DSingle ClampStacking Module(not available for size 0)

A1Single Clamp withoutWeld Plate

Parts Legend (see page 61 to order parts separately)1 Hex Head Bolt 5 Clamp Pair2 Top Plate 6 Stacking Bolt3 Weld Plate 8 C-Rail Nut4 Safety Plate

1

2

5

4

6

5

3

ADComplete Stacking Kitwith Weld Plate(not available for size 0)

A1

D

AD

A maximum of 3 stacking modules is recommended

Ød Recommended Bolt Size WeightSize Bore Size Nominal Size a1 a2 a3 h1 h2 Arrangement

in mm Tube O. D. Pipe A B0.24 6 - -0.25 6.4 1/4” -0.31 8.0 5/16” - N/A 1.18 1.10 0.63 1.26 1/4-20 x 1-1/4 0.14 0.120 0.37 9.5 3/8” - (30) (28) (16) (32) (M6 x 30) (0.06) (0.05)0.39 10.0 - 1/8”0.47 12.0 - -0.24 6 - -0.25 6.4 1/4” -0.31 8.0 5/16” - 0.79 1.42 1.34 0.63 1.26 1/4-20 x 1-1/4 0.18 0.13

1 0.37 9.5 3/8” - (20) (36) (34) (16) (32) (M6 x 30) (0.08) (0.06)0.39 10.0 - 1/8”0.47 12.0 - -0.50 12.7 1/2” -0.54 13.7 - 1/4”0.50 14.0 - -

2 0.59 15.0 - - 1.02 1.65 1.57 0.77 1.53 1/4-20 x 1-1/2 0.27 0.16

0.63 16.0 5/8” - (26) (42) (40) (19.5) (39) (M6 x 35) (0.12) (0.07)

0.67 17.1 - 3/8”0.71 18.0 - -0.75 19.0 3/4” -0.79 20.0 - -0.84 21.3 - 1/2” 1.30 1.97 1.89 0.85 1.69 1/4-20 x 1-1/2 0.31 0.223 0.87 22.0 - - (33) (50) (48) (21.5) (43) (M6 x 40) (0.14) (0.10)0.91 23.0 - -0.98 25.0 - -1.00 25.4 1” -1.05 26.6 - 3/4”

4 1.10 28.0 - - 1.57 2.32 2.24 0.94 1.89 1/4-20 x 1-3/4 0.33 0.27

1.18 30.0 - - (40) (59) (57) (24) (48) (M6 x 45) (0.15) (0.12)

1.26 32.0 1-1/4” -1.33 33.7 - 1” 2.05 2.83 2.75 1.26 2.52 1/4-20 x 2-1/2 0.42 0.315 1.38 35.01.50 38.0 1-1/2” - (52) (72) (70) (32) (64) (M6 x 60) (0.19) (0.14)1.57 40.0 - -1.65 42.0 - 1-1/4”1.75 44.5 1-3/4” -

6 1.90 48.3 - 1-1/2” 2.60 3.46 3.38 1.42 2.83 1/4-20 x 2-3/4 0.53 0.40

2.00 50.8 2” - (66) (88) (86) (36) (72) (M6 x 70) (0.24) (0.18)

2.37 60.3 - 27 2.5 63.5 2 1/2” - 3.7 4.8 4.64 2.15 4.17 (M6 x 100) - -

2.87 73 - 2 1/2” (94) (122) (118) (54.5) (106) (-) (-)3 76.1 3” -

3.5 88.9 - 3” 4.72 5.8 5.67 2.66 5.16 (M6 x 125) - -8 (120) (148) (143.96) (67.6) (131) (-) (-)

Accessories Catalog

DIN 3015 Clamps

561-877-GO HYDAC

Dimensions: HRL SeriesSize 0 Sizes 1-6 C-Rail Nut C-Rail

a3

ø d ø d

a3

h 1

.39(10) .37

(9.5)

a2

.12

(3)

.12

(3)

h 2

1.18(30)

a1

h 1

1.18(30)

a2

.12

(3)

.12

(3)

h 2

ø .39(ø 10)

.20

(5)

.59

(15)

Plastic Cap

.96(24.5)

39 (10)

1/4" -20 UNC

1.10(28)

.43(11)

.43

(11)

.08

(2)

Note: Other bore diameters are available — Consult factory for details.Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)

Table A

Accessories Catalog

DIN 3015 Clamps

57

Model Code: HRS Series

HRS Series Heavy Duty Clamps

HRS 1 S 12.7 PP __ UNC

SeriesHRS = Heavy duty single clamp with ribbed boreHRGS = Heavy duty single clamp with smooth bore

Size Family1 to 10 (refer to table B on next page)

ArrangementS = Single clamp with top plate & weld plateS1 = Single clamp stacking kit (sizes 1-5 only)S1TM = C-Rail mounted clamp (sizes 1-4 only)A = Single clamp stacking module (sizes 1-5 only)SA = Complete single clamp stacking kit with weld plate (sizes 1-5 only)

Bore Size (in mm)(refer to table B on next page)

Clamp MaterialPP = PolypropylenePA = PolyimideAL = Aluminum

Metal Component Material(omit) = Carbon SteelA4 = 316 Stainless Steel (metric threads only)



SSingle Clamp withWeld Plate

S1TMSingle Clamp forC-Rail Mounting(size 1 to 4 only)(order C-Rail separately)

ASingle ClampStacking Module(size 1 to 5 only)

S1Single Clamp withoutWeld Plate


1

2

5

4

6

5

3

SAComplete Stacking Kitwith Weld Plate(size 1 to 5 only)

S1

A

SA


Ød RecommendedSize Bore Size Nominal Size a1 a2 a3 b1 h1 h2 s Bolt Size

in mm Tube O.D. Pipe 0.24 6.0 - -0.25 6.4 1/4” -0.32 8.0 5/16” -0.37 9.5 3/8” -0.39 10.0 - -0.41 10.3 - 1/8” 1.30 2.87 2.17 1.18 0.94 1.89 0.31 3/8-16x1-3/41 0.50 12.7 1/2” - (33) (73) (55) (30) (24) (48) (8) (M10 x 45)0.54 13.7 - 1/4”0.55 14.0 - -0.59 15.0 - -0.63 16 5/8” -0.67 17.1 - 3/8”0.71 18.0 - -0.75 19.0 3/4” -0.79 20.0 - -0.84 21.3 - 1/2”

2 0.87 22.0 7/8” -0.98 25.0 - - 1.77 3.35 2.76 1.18 1.26 2.52 0.31 3/8-16x2-1/4

1.00 25.4 1” - (45) (85) (70) (30) (32) (64) (8) (M10 x 60)

1.05 26.7 - 3/4”1.10 28.0 - -1.18 30.0 - -0.98 25.0 - -1.18 30.0 - -1.26 32.0 1-1/4” -

3 1.33 33.7 - 1” 2.36 3.94 3.35 1.18 1.50 2.99 0.31 3/8-16x2-3/41.38 35.0 - - (60) (100) (85) (30) (38) (76) (8) (M10 x 70)1.50 38.0 1-1/2” -1.57 40.0 - -1.65 42.0 - 1-1/4”1.18 30.0 - -1.50 38.0 1-1/2” -1.65 42.0 - -1.75 44.5 1-3/4” -1.90 48.3 - 1-1/2”2.00 50.8 2” - 3.56 5.51 4.52 1.77 2.17 4.33 0.39 7/16-14 x 42.13 54.0 - - (90.5) (140) (115) (45) (55) (110) (10) (M12 x 100)

4 2.24 57.0 2-1/4” -2.37 60.3 - 2”2.50 63.5 2-1/2” -2.56 65.0 - -2.75 70.0 2-3/4” -1.50 38.0 1-1/2” -2.60 66.0 - -2.76 70.0 - - 4.80 7.09 5.98 2.36 2.76 5.51 0.39 5/8-11x5-1/25 2.87 73.0 - 2-1/2” (122) (180) (152) (60) (70) (140) (10) (M16 x 130)3.00 76.1 3” -3.50 88.9 - 3”2.56 65.0 - -3.78 96.0 - - 6.61 8.86 8.07 3.15 3.94 7.87 0.59 3/4-10x7-1/26 4.00 101.6 4” 3-1/2” (168) (225) (205) (80) (100) (200) (15) (M20 x 190)4.25 108.0 4-1/4” -4.50 114.3 4-1/2” 4”3.54 90.0 - -5.35 136.0 - - 8.07 10.63 9.92 3.54 4.53 9.06 0.59 7/8-9x8-1/27 5.50 139.7 - 5” (205) (270) (252) (90) (115) (230) (15) (M20 x 220)6.61 168.0 - 6”

8 7.63 193.7 7-5/8” 7” 10.43 13.39 12.60 4.72 6.30 12.60 0.98 M30 x 3008.62 219.1 - 8” (265) (340) (320) (120) (160) (320) (25)

9 10.75 273.0 - 10” 15.55 20.47 18.35 6.30 9.25 18.50 1.18 M30 x 45012.75 323.9 12” (395) (520) (466) (160) (235) (470) (30)

10 14.00 355.6 - 14” 21.06 26.77 24.80 7.09 11.61 23.23 1.18 M30 x 56016.00 406.4 16” (535) (680) (630) (180) (295) (590) (30)

Accessories Catalog

DIN 3015 Clamps

581-877-GO HYDAC

a3

a1a2

ss

h 2

b1

h 1ø d

7/16" -14 UNC

ø .98(ø 25)

ø .79(ø 20)

.24

(6)

.33

(8.5

)

.91

(23)

.45

(11.5)

.50(12.5)

.20

(5)

.87

(22)

1.57(40)

3/8" -16 UNC

ø .98(ø 25)

ø .71(ø 18)

.24

(6)

.28

(7)

.79

(20)

.45(11.5)

Dimensions: HRS SeriesAll Sizes C-Rail Nut (sizes 1-3) C-Rail Nut (size 4) C-Rail (all sizes)


Table B

Accessories Catalog

DIN 3015 Clamps

59

Model Code: HRZ Series

HRZ Series Twin Clamps

HRZ 1 A 9.5 - 9.5 PP UNC

SeriesHRZ = Standard duty twin clamp with ribbed boreHRGZ = Standard duty twin clamp with smooth bore

Size Family0 to 5 (refer to table C on next page)

ArrangementA - Twin clamp with weld plateA1 - Twin clamp without weld plateA1TM - C-Rail mounted twin clampD - Twin clamp stacking moduleAD - Complete twin clamp stacking kit with weld plate

Bore Size (in mm)(refer to table C on next page)

Clamp MaterialPP - PolypropylenePA - Polyimide



ATwin Clamp withWeld Plate

A1TMTwin Clamp forC-Rail Mounting(order C-Rail separately)

DTwin ClampStacking Module

A1Twin Clamp withoutWeld Plate


1

2

5

4

6

5

3

ADComplete Stacking Kitwith Weld Plate

A1

D

AD


Ød RecommendedSize Bore Size Nominal Size a1 a2 a3 h1 h2 h3 Bolt Size

in mm Tube O.D. Pipe

0.24 6.0 - -0.25 6.4 1/4” -0.32 8.0 5/16” - 0.79 1.46 1.42 0.73 1.06 1.69 1/4-20 x 1-1/2

1 0.37 9.5 3/8” - (20) (37) (36) (18.5) (27) (43) (M6 x 35)0.39 10.0 - 1/8”0.41 10.3 - 1/8”0.47 12.0 - -

0.50 12.7 1/2” -0.54 13.7 - 1/4”0.55 14.0 - - 1.14 2.17 2.09 0.71 1.02 1.71 5/16-18 x 1-1/4

2 0.59 15.0 - - (29) (55) (53) (18) (26) (43.5) (M8 x 35)0.63 16.0 5/8” -0.67 17.1 - 3/8”

0.75 19.0 3/4” -0.79 20.0 - -

3 0.84 21.3 - 1/2” 1.42 2.76 2.64 0.93 1.46 2.15 5/16-18 x 1-3/40.87 22.0 7/8” - (36) (70) (67) (23.5) (37) (54.5) (M8 x 45)0.91 23.0 - -0.98 25.0 - -1.00 25.4 1” -

1.05 26.7 - 3/4” 1.77 3.35 3.23 1.02 1.65 2.34 5/16-18 x 24 1.10 28.0 - - (45) (85) (82) (26) (42) (59.5) (M8 x 50)

1.18 30.0 - -

1.26 32.0 1-1/4” -1.33 33.7 - 1”

5 1.38 35.0 - - 2.20 4.33 4.17 1.26 2.13 2.81 5/16-18 x 2-1/21.50 38.0 1-1/2” - (56) (110) (106) (32) (54) (71.5) (M8 x 60)1.65 40.0 - -1.65 42.0 - 1-1/4”

Accessories Catalog

DIN 3015 Clamps

601-877-GO HYDAC

a3

a1

a2

h 2h 3

h 1

.20

(5) 1.18

(30)

ø dø dø dø d

Dimensions: HRZ SeriesAll sizes C-Rail Nut C-Rail

ø .39(ø 10)

.20

(5)

.59

(15)

Plastic Cap

.96(24.5)

39 (10)

1/4" -20 UNC

1.10(28)

.43(11)

.43

(11)

.08

(2)


Table C

Accessories Catalog

DIN 3015 Clamps

61

Model Code: HREL Series

HREL Series Standard Duty Clamps with Rubber Inserts

HREL 4 A 12.7 PP UNC

Series

Size Family4, 6 (refer to table D on next page)

ArrangementA = Single clamp with top plate and weld plateA1 = Single clamp stacking kitA1TM = C-Rail mounted clampD = Single clamp stacking module (not available for size 0)AD = Complete stacking kit with weld plate

Bore Size (in mm) (refer to table D on next page)

Clamp MaterialPP = PolypropylenePA = Polyimide

Metal Components Materials(omit) = Carbon SteelA2 = 304 Stainless SteelA4 = 316 Stainless Steel (metric threads only)



ASingle Clamp withWeld Plate

A1TMSingle Clamp forC-Rail Mounting(order C-Rail separately)

DSingle ClampStacking Module

A1Single Clamp withoutWeld Plate

Parts Legend (see page 61 to order parts separately)1 Hex Head Bolt 5 Clamp Pair2 Top Plate 6 Rubber Insert3 Weld Plate 7 Stacking Bolt4 Safety Plate 8 C-Rail Nut

1

2

5

4

7

6 5

3

6

ADComplete Stacking Kitwith Weld Plate

A1

D

AD


Model Codes containing selections listed in red italics are non-standard items – Minimum quantities may apply – Contact HYDAC for information and availability

Note: All other components for these clamps are the same as for HRL series standard duty single clamps.Refer to page 61 for details

* HREL series use the same rubber inserts as the HRES series, therefore the model code for them is HRES.

EE-Rubber Insert RecommendedClamp Bore Size Nominal Size Ø d1 Ø d2 h1 h2 a1 a2 a3 s Bolt SizeSize Size ø D Tube

PipeHose O.D.

in mm O.D. Min (in)Max (in)

0.24 6 - - 0.22 0.240.32 8 1/16” - 0.30 0.320.39 10 - 1/8” 0.37 0.390.47 12 - - 0.45 0.47

4 2/4 L0.50 12.7 1/2” - 0.48 0.50 1.00 1.22 0.925 1.85 1.57 2.32 2.24 0.118 1/4-20x1 3/40.55 14 - - 0.53 0.55 (25.5) (31) (23.5) (47) (40) (59) (57) (3) (M6 x 45)0.59 15 - - 0.57 0.590.63 16 5/8” - 0.61 0.630.68 17.2 - 3/8” 0.66 0.680.75 19 3/4” - 0.73 0.75

0.79 20 - 1/2” 0.77 0.790.87 22 7/8” - 0.85 0.870.98 25 1” - 0.96 0.98

6 3/6 L 1.06 26.9 - 3/4” 1.04 1.06 1.54 1.81 1.40 2.80 2.60 3.46 3.39 0.118 1/4-20x2 3/4

1.10 28 - - 1.08 1.10 (39) (46) (35.5) (71) (66) (88) (86) (3) (M6 x 70)

1.18 30 - - 1.16 1.181.26 32 1 1/4” - 1.24 1.26

Accessories Catalog

DIN 3015 Clamps

621-877-GO HYDAC

Parts: HREL Series

a1

ø d1

s

1.18(30)

ø d

a2

h 1

a3

h 2

s

ød 2

KP EE

HREL 4 KP PP

Series

Size4, 6 (refer to table above)

Clamp Pair


HRES 2/4 L EE 12

Series*

Size2/4 L, 3/6 L (refer to table above)

Rubber Insert

Bore Size (in mm)(refer to table above)

KP = Clamp Pair EE = Rubber Insert (Santoprene TPE 73)

ø .39(ø 10)

.20

(5)

.59

(15)

Plastic Cap

.96(24.5)

39 (10)

1/4" -20 UNC

1.10(28)

.43(11)

.43

(11)

.08

(2)

Dimensions: HREL SeriesAll sizes C-Rail Nut C-Rail Nut

Table D


Accessories Catalog

DIN 3015 Clamps

63

Model Code: HRES Series

HRES Series Heavy Duty Clamps with Rubber Inserts

HRES 4 S 35 PP UNC

Series

Size Family2 to 7 (refer to table E on next page)

ArrangementS - Single clamp with weld plateS1 - Single clamp stacking kitS1TM - C-Rail mounted clampA - Single clamp stacking moduleSA - Complete stacking kit with weld plate

Bore Size (in mm)(refer to table E on next page)




SSingle Clamp withWeld Plate

S1TMSingle Clamp for C-Rail Mounting(order C-Rail separately)

S1Single Clamp withoutWeld Plate

Parts Legend (see page 62 to order parts separately)1 Hex Head Bolt 5 Clamp Pair2 Top Plate 6 Rubber Insert3 Weld Plate 7 Stacking Bolt4 Safety Plate 8 C-Rail Nut

1

2

5

4

7

5

3

6

6

SAComplete Stacking Kitwith Weld Plate

S1

A

SA


ASingle ClampStacking Module

Accessories Catalog

DIN 3015 Clamps

641-877-GO HYDAC

a1

ø d1

s

b

ø d

a2

h 1

a3

h 2

s

ød 2

3/8" -16 UNC

ø .98(ø 25)

ø .71(ø 18)

.24

(6)

.28

(7)

.79

(20)

.45(11.5)

.50(12.5)

.20

(5)

.87

(22)

1.57(40)

7/16" -14 UNC

ø .98(ø 25)

ø .79(ø 20)

.24

(6)

.33

(8.5

)

.91

(23)

.45

(11.5)

Dimensions: HRES SeriesAll Sizes C-Rail Nut (sizes 1-3) C-Rail Nut (size 4) C-Rail (all sizes)

Parts: HRES Series

HRES 3 KP PPSeriesSize

2 to 7 (refer to table above)Clamp PairClamp Material

PP = PolypropylenePA = Polyimide

HRES 3/6L EE 26.9SeriesSize

2/4 L to 7 (refer to table above)Rubber InsertBore Size (in mm)

(refer to table above)


Table E

KP


Note: All other components for these clamps are the same as for HRS series heavy duty single clamps.Refer to page 62 for details


EE-Rubber Insert RecommendedClamp Bore Size Nominal Size Ø d1 Ø d2 b h1 h2 a1 a2 a3 s Bolt SizeSize Size ø D Tube

PipeHose O.D.

O.D. Min (in) Max (in)0.24 6 - - 0.22 0.240.32 8 1/16” - 0.30 0.320.39 10 - 1/8” 0.37 0.390.47 12 - - 0.45 0.47

2 2/4 L0.50 12.7 1/2” - 0.48 0.50 1.00 1.24 1.18 1.22 2.44 1.77 3.35 2.76 0.32 3/8-16x2-1/40.55 14 - - 0.53 0.55 (25.5) (31.5) (30) (31) (62) (45) (85) (70) (8) (M10 x 60)0.59 15 - - 0.57 0.590.63 16 5/8” - 0.61 0.630.68 17.2 - 3/8” 0.66 0.680.75 19 3/4” - 0.73 0.750.79 20 - 1/2” 0.77 0.790.87 22 7/8” - 0.85 0.870.98 25 1” - 0.96 0.98

3 3/6 L 1.06 26.9 - 3/4” 1.04 1.06 1.54 1.83 1.18 1.46 2.91 2.36 3.94 3.35 0.32 3/8-16x2-3/41.10 28 - - 1.08 1.10 (39) (46.5) (30) (37) (74) (60) (100) (85) (8) (M10 x 70)1.18 30 - - 1.16 1.181.26 32 1 1/4” - 1.24 1.261.33 33.7 - 1” 1.31 1.331.38 35 - - 1.36 1.381.50 38 1 1/2” - 1.48 1.501.58 40 - - 1.56 1.58

4 41.65 42 - - 1.63 1.65 2.56 2.91 1.77 2.11 4.21 3.56 5.51 4.53 0.39 7/16-14x41.79 45.5 - - 1.77 1.79 (65) (74) (45) (53.5) (107) (90.5) (140) (115) (10) (M12 x 100)1.89 48 - 1 1/2” 1.87 1.892.01 51 2” - 1.99 2.012.10 53.4 - - 2.08 2.102.22 56.4 - - 2.20 2.222.36 60 - 2” 2.34 2.362.56 65 - - 2.54 2.56

3.50 3.86 2.36 2.70 5.39 4.80 7.09 5.98 0.39 5/8-11x5 1/25 5 2.76 70 - - 2.74 2.76(89) (98) (60) (68.5) (137) (122) (180) (152) (10) (M16 x 130)2.87 73 - 2 1/2” 2.85 2.87

2.99 76 3” - 2.97 2.993.27 83 - - 3.19 3.27

6 63.50 89 3 1/2” 3” 3.43 3.50 4.57 5.20 3.15 3.88 7.76 6.61 8.86 8.07 0.59 3/4-10x7 1/23.70 94 - - 3.62 3.70 (116) (132) (80) (98.5) (197) (168) (225) (205) (15) (M20 x 190)3.98 101 4” 3 1/2” 3.90 3.984.26 108 - - 4.17 4.26

6.06 6.61 3.54 4.47 8.94 8.07 10.63 9.92 0.59 7/8-9x8 1/27 7 4.49 114 - 4” 4.41 4.49(154) (168) (90) (113.5) (227) (205) (270) (252) (15) (M20 x 220)5.24 133 - - 5.16 5.24

EE

Accessories Catalog65

XX = bore diameterA unique part number existsfor each individual clamp borediameter. A complete modelcode is sufficient for ordering.Use the dimensions table forstandard HRL clamps on page52 for available bore sizes.

Clamps with Stainless Steel Metal Components

Weld Plate(AP)

Clamp Pair(KP)

Top Plate(DP)

Hex Head Bolts(SCREW H)

DescriptionClamps with stainless steel metal components are available for corrosive environments.Our complete line of DIN 3015 clamps are available in stainless steel. Some models arespecial order, which may require minimum quantities, and/or extended delivery times.Listed here are the standard duty and heavy duty single clamps with weld plate.

Standard Duty (HRL)304 stainless steel (A2) metal components

304 Stainless Steel: (A2)• Available from stock • UNC bolts

Typical ArrangementSingle Clamp with Weld Plate(HRL...A...) for Standard Duty

DIN 3015 Clamps

Size Model Code Part NumberArrangements (complete with PP clamp pair)

1 HRL 1 A XX PP A2 UNC2 HRL 2 A XX PP A2 UNC3 HRL 3 A XX PP A2 UNC4 HRL 4 A XX PP A2 UNC5 HRL 5 A XX PP A2 UNC6 HRL 6 A XX PP A2 UNCWeld Plates1 HRL 1 AP A2 UNC 027012752 HRL 2 AP A2 UNC 027012763 HRL 3 AP A2 UNC 027012774 HRL 4 AP A2 UNC 027012785 HRL 5 AP A2 UNC 027012796 HRL 6 AP A2 UNC 02701280Top Plates1 HRL 1 DP A2 027012832 HRL 2 DP A2 027012843 HRL 3 DP A2 027012854 HRL 4 DP A2 027012865 HRL 5 DP A2 027012876 HRL 6 DP A2 02701288Ext Hex Screws (316 Stainless Steel)1 SCREW H 1/4-20 x 1.25 SS316 027006272 SCREW H 1/4-20 x 1.50 SS316 027009063 SCREW H 1/4-20 x 1.50 SS316 027009064 SCREW H 1/4-20 x 1.75 SS316 027001575 SCREW H 1/4-20 x 2.50 SS316 027006466 SCREW H 1/4-20 x 2.75 SS316 02701205HRL C-Rail1 HRL TS 28 x 11 A4 2M 00261229HRL C-Rail Nuts1 HRL 0-6 TM 1/4 UNC A4 03035720

Accessories Catalog

DIN 3015 Clamps

661-877-GO HYDAC

XX = bore diameterA unique part number existsfor each individual clamp borediameter. A complete modelcode is sufficient for ordering.Use the dimensions table forstandard HRS clamps on page54 for available bore sizes.XX = bore diameter

A unique part number existsfor each individual clamp borediameter. A complete modelcode is sufficient for ordering.Use the dimensions table forstandard HRL clamps on page52 for available bore sizes.

Standard Duty (HRL)316 stainless steel (A4) metal components

Heavy Duty (HRS)316 stainless steel (A4) metal components

316 Stainless Steel: (A4)• Salt water resistance• Only metric bolts available

Weld Plate(AP)

Clamp Pair(KP)

Top Plate(DP)

Hex Head Bolts(SCREW H)

Clamps with Stainless Steel Metal Components

Typical ArrangementSingle Clamp with Weld Plate(HRL...A...) for Standard Duty(HRS...S...) for Heavy Duty


1 HRL 1 A XX PP A4 M2 HRL 2 A XX PP A4 M3 HRL 3 A XX PP A4 M4 HRL 4 A XX PP A4 M5 HRL 5 A XX PP A4 M6 HRL 6 A XX PP A4 MWeld Plates1 HRL 1 AP A4 M 002685082 HRL 2 AP A4 M 002685093 HRL 3 AP A4 M 002685104 HRL 4 AP A4 M 002685115 HRL 5 AP A4 M 002612156 HRL 6 AP A4 M 00261216Top Plates1 HRL 1 DP A4 002611082 HRL 2 DP A4 002611093 HRL 3 DP A4 002611104 HRL 4 DP A4 002611115 HRL 5 DP A4 002611126 HRL 6 DP A4 00261113Hex Head Bolts1 SCREW H M6X30 A4 006030392 SCREW H M6X35 A4 006021363 SCREW H M6X40 A4 006021384 SCREW H M6X45 A4 006021405 SCREW H M6X60 A4 006021426 SCREW H M6X70 A4 00602144


1 HRS 1 S XX PP A4 M2 HRS 2 S XX PP A4 M3 HRS 3 S XX PP A4 M4 HRS 4 S XX PP A4 M5 HRS 5 S XX PP A4 M6 HRS 6 S XX PP A4 MWeld Plates1 HRS 1 AP A4 M 002636462 HRS 2 AP A4 M 002636473 HRS 3 AP A4 M 002636484 HRS 4 AP A4 M 002679025 HRS 5 AP A4 M 002637006 HRS 6 AP A4 M 00263701Top Plates1 HRS 1 DP A4 002620182 HRS 2 DP A4 002620193 HRS 3 DP A4 002620204 HRS 4 DP A4 002620215 HRS 5 DP A4 002620226 HRS 6 DP A4 00262023Hex Head Bolts1 SCREW H M10X45 A4 006021512 SCREW H M10X60 A4 006021533 SCREW H M10X70 A4 006021554 SCREW H M12X100 A4 006021575 SCREW H M16X130 A4 006021606 SCREW H M20X190 A4 00602163HRS C-Rail1 HRS TS 40X22 A4 2M 00263359HRS C-Rail Nuts1 HRS TM 10 A4 M 002627362 HRS TM 12 A4 M 00262739

Model Codes containing selections listed in red italics are non-standard items – Minimum quantities may apply – Contact HYDAC for information and availability

Accessories Catalog

DIN 3015 Clamps

67

UNC Hex Head Boltssize family model code

0 SCREW H 1/4 - 20 x 1.25 GR21 SCREW H 1/4 - 20 x 1.25 GR22 SCREW H 1/4 - 20 x 1.50 GR23 SCREW H 1/4 - 20 x 1.50 GR24 SCREW H 1/4 - 20 x 1.75 GR25 SCREW H 1/4 - 20 x 2.50 GR26 SCREW H 1/4 - 20 x 2.75 GR2

DP = Top Platesize family model code

0 HRL 0 DP ST ZN1 HRL 1 DP ST ZN2 HRL 2 DP ST ZN3 HRL 3 DP ST ZN4 HRL 4 DP ST ZN5 HRL 5 DP ST ZN6 HRL 6 DP ST ZN

AP = Weld Platesize family model code

0 HRL 0 AP ST UNC BL1 HRL 1 AP ST UNC BL2 HRL 2 AP ST UNC BL3 HRL 3 AP ST UNC BL4 HRL 4 AP ST UNC BL5 HRL 5 AP ST UNC BL6 HRL 6 AP ST UNC BL

TM = C-Rail Nutsize family model code

0 - 6 HRL 0-6 TM1/4 ST UNC KAP

AF = Stacking Boltsize family model code

1 HRL 1 AF ST UNC2 HRL 2 AF ST UNC3 HRL 3 AF ST UNC4 HRL 4 AF ST UNC5 HRL 5 AF ST UNC6 HRL 6 AF ST UNC

SIP = Safety Platesize family model code

0-6 HRL 0-6 SIP ST ZN

TS = C-Railsize family model code

39” HRL TS 28x11 ST BL 1M78” HRL TS 28x11 ST BL 2M

1 1

Metric Hex Head Boltssize family model code

0 SCREW H M6 X 30 - 8.81 SCREW H M6 X 30 - 8.82 SCREW H M6 X 35 - 8.83 SCREW H M6 X 40 - 8.84 SCREW H M6 X 45 - 8.85 SCREW H M6 X 60 - 8.86 SCREW H M6 X 70 - 8.8

2

3

7

8

4

HRL 1 KP 10 PPSeriesSize

0 to 6 (refer to table A, page 52)

Clamp PairBore Size (in mm)

(refer to table A, page 52)


KP = Clamp Pair

Parts HRL SeriesAll metal components are carbon steel. For stainless steel metal components please refer to page 64.ST = Carbon Steel BL = Phosphate coated ZN = Zinc Plated


Parts Legend1 Hex Head Bolt 5 Clamp Pair2 Top Plate 6 Rubber Insert3 Weld Plate 7 Stacking Bolt4 Safety Plate 8 C-Rail Nut

UNC Threads Metric Threads

HRES 2/4 L EE 12

Series*

Size2/4 L, 3/6 L (refer to table above)

Rubber Insert

Bore Size (in mm)(refer to table above)

EE = Rubber Insert (Santoprene TPE 73)

6

5

Accessories Catalog

DIN 3015 Clamps

681-877-GO HYDAC

Parts HRS Series

UNC Hex Head Boltssize family model code

1 SCREW H 3/8 - 16 x 1.75 GR52 SCREW H 3/8 - 16 x 2.25 GR53 SCREW H 3/8 - 16 x 2.75 GR54 SCREW H 7/16 - 14 x 4.00 GR55 SCREW H 5/8 - 11 x 5.50 GR56 SCREW H 3/4 - 10 x 7.50 GR57 SCREW H 7/8 - 9 x 8.50 GR58 N/A (size 8 metric only)

5

HRS 1 KP 12.7 PPSeriesSize

1 to 8 (refer to table B, page 54)


(refer to table B, page 54)


DP = Top Platesize family model code

1 HRS 1 DP ST ZN2 HRS 2 DP ST ZN3 HRS 3 DP ST ZN4 HRS 4 DP ST ZN5 HRS 5 DP ST ZN6 HRS 6 DP ST BL7 HRS 7 DP ST BL8 HRS 8 DP ST BL

AP = Weld Platesize family model code

1 HRS 1 AP ST UNC BL2 HRS 2 AP ST UNC BL3 HRS 3 AP ST UNC BL4 HRS 4 AP ST UNC BL5 HRS 5 AP ST UNC BL6 HRS 6 AP ST UNC BL7 HRS 7 AP ST UNC BL8 HRS 8 AP ST UNC BL

TM = C-Rail Nutsize family model code

1-3 HRS 1-3 TM3/8 ST UNC BL4 HRS 4 TM7/16 ST UNC BL

AF = Stacking Bolt w/ Washersize family model code

1 HRS 1 AF ST UNC2 HRS 2 AF ST UNC3 HRS 3 AF ST UNC4 HRS 4 AF ST UNC5 HRS 5 AF ST UNC

SIP = Safety Platesize family model code

1 HRS 1 SIP ST ZN2 HRS 2 SIP ST ZN3 HRS 3 SIP ST ZN4 HRS 4 SIP ST ZN5 HRS 5 SIP ST ZN

TS = C-Railsize family model code

39” HRS TS 40x22 ST BL 1M78” HRS TS 40x22 ST BL 2M

Metric Hex Head Boltssize family model code

1 SCREW H M10 X 45 - 8.82 SCREW H M10 X 60 - 8.83 SCREW H M10 X 70 - 8.84 SCREW H M12 X 100 - 8.85 SCREW H M16 X 130 - 8.86 SCREW H M20 X 190 - 8.87 SCREW H M20 X 220 - 8.88 SCREW H M30 X 300 - 8.8

2

3

7

8

4

All metal components are carbon steel. For stainless steel metal components please refer to page 53.ST = Carbon Steel BL = Phosphate coated ZN = Zinc Plated


1 1


HRES 3/6L EE 26.9SeriesSize

2/4 L to 7 (refer to table above)Rubber InsertBore Size (in mm)

(refer to table above)


6


DIN 3015 Clamps

Parts HRZ Series

UNC Hex Head Boltssize model code

1 SCREW H 1/4 - 20 x 1.5 GR22 SCREW H 5/16 - 18 x 1.25 GR23 SCREW H 5/16 - 18 x 1.75 GR24 SCREW H 5/16 - 18 x 2.00 GR25 SCREW H 5/16 - 18 x 2.50 GR2

DP = Top Platesize model code

1 HRZ 1 DP ST ZN2 HRZ 2 DP ST ZN3 HRZ 3 DP ST ZN4 HRZ 4 DP ST ZN5 HRZ 5 DP ST BL

AP = Weld Platesize model code

1 HRZ 1 AP ST UNC BL2 HRZ 2 AP ST UNC BL3 HRZ 3 AP ST UNC BL4 HRZ 4 AP ST UNC BL5 HRZ 5 AP ST UNC BL

TM = C-Rail Nutsize model code

1 HRZ 1 TM1/4 ST UNC KAP2-5 HRZ 2/5 TM5/16 ST UNC O-Ring

AF = Stacking Bolt w/ Washersize model code

1 HRZ 1 AF ST UNC2 HRZ 2 AF ST UNC3 HRZ 3 AF ST UNC4 HRZ 4 AF ST UNC5 HRZ 5 AF ST UNC

SIP = Safety Platesize model code

1 HRZ 1 SIP ST ZN2-5 HRZ 2/5 SIP ST ZN

TS = C-Railsize model code39” HRL TS 28x11 ST BL 1M78” HRL TS 28x11 ST BL 2M

Metric Hex Head Boltssize model code

1 SCREW H M6x35 MM - 8.8 DIN 9332 SCREW H M8x35 MM - 8.8 DIN 9333 SCREW H M8x45 MM - 8.8 DIN 9334 SCREW H M8x50 MM - 8.8 DIN 9335 SCREW H M8x60 MM - 8.8 DIN 933

2

3

7

8

4

5

HRZ 1 KP 9.5-9.5 PPSeriesSize

0 to 5 (refer to table C, page 56)


(refer to table C, page 56)

Clamp MaterialPP = PolypropylenePA = Polyimide

KP = Clamp Pair



1 1


Accessories Catalog69

Clamps - lifcohydraulics-usa.com Catalog DIN 3015 Clamps 1-877-GO HYDAC 54 DIN 3015 Clamp Overview...

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