Auger Bearing

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For New Technology Network

R

corporation

Bearing Units

CAT. NO.

2400-(/E

Dimension TableHOUSINGPage Page Page Page Page Page156 170 174 176 190 162 172 UCFLX 168 ASFB2 186 ASFD2 UELFU2 262 UELFC2 282 UEL2 426 UELPL2 240 UELUP2 246 UELF2 UELF3 UELP3 UEL3 430 AELPL2 248 AEL2 JEL2 436 440 JELPL2 252 AELPB2 256 AELRPP2 260 AELPP2 258 234 UELFS3 276 AELFD2 302 AELFB2 300 JELFD2 303 266 270 UELFL3 294 UELFL2 290 188 UELFLU2 286 UKFL2 368 UKFL3 UKFS3 356 372 UKFLX 376 ASS2 468

BEARINGUCP2 UCPL2 UCPG2 F-UCPM2 F-UCPR2 UCIP2 UCIPG2 UCPE2 56 72 76 80 82 84 90 102

UCHP2

92

UC2 400 F-UC2 416

UCUP2

96

Set screw type

UC3

406

UCP3 UCPG3 UCIP3 UCIPG3

62 78 86 90

UCFL2 UCFLG2 F-UCFM2 F-UCFLR2 UCFG2 130 UCFCG2 154 UCFE2 UCF3 118 UCFL3 UCFG3 132 UCFS3 134 UCFLG3 UCFSG3 140 UCF2 112 UCFC2 142

UCPX UCX 412 ASPL2

68

UCFX

124

UCFCX

148

104

ASPP2

108

AS2

418

ASPB2 UELP2

100 230 UELHP2 244

ASRPP2 110

Eccentric locking collar type

UKP2 UK2 448

332

UKF2

344

UKFC2

360

Adapter type

UKF3 UKP3 UK3 452 336

348

UKPX UKX 456

340

UKFX

352

UKFCX

364

Other bearings

AR2

422

REL2

444

UCS2

460

UCS3

464

UCFA2

178 UCHB2 198

UCT2

202 UCC2 222

UCT2 UCL2 UCM2

394 396

UCT3

208 UCC3 224 UCM3 398

UCTG3

220

UCTX

214

UCCX

227

ASRPF2 194 ASPFL2 196

ASPT2

229

UELT2

314

UELC2

324

UELT3 AELPF2 AELRPF2 AELPFL2 JELPF2 JELPFL2 304 308 310 306 312

318

UELC3

326

AELPT2 330 JELPT2 331

UKT2

378

UKC2

390

UKT3

382

UKC3

391

UKTX

386

UKCX

393

CS2 UELS2 472 UELS3 476 AELS2 480 JELS2 484 CS3

488 Farm implement 490 bearings 489

Ball bearings

Adapter type

Eccentric locking collar type

ASPF2

192

Set screw type

UCFH2

182

UCTG2

218

397

Technical Data

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WarrantyNTN warrants, to the original purchaser only, that the delivered product which is the subject of this sale (a) will conform to drawings and specifications mutually established in writing as applicable to the contract, and (b) be free from defects in material or fabrication. The duration of this warranty is one year from date of delivery. If the buyer discovers within this period a failure of the product to conform to drawings or specifications, or a defect in material or fabrication, it must promptly notify NTN in writing. In no event shall such notification be received by NTN later than 13 months from the date of delivery. Within a reasonable time after such notification, NTN will, at its option, (a) correct any failure of the product to conform to drawings, specifications or any defect in material or workmanship, with either replacement or repair of the product, or (b) refund, in part or in whole, the purchase price. Such replacement and repair, excluding charges for labor, is at NTN's expense. All warranty service will be performed at service centers designated by NTN. These remedies are the purchaser's exclusive remedies for breach of warranty. NTN does not warrant (a) any product, components or parts not manufactured by NTN, (b) defects caused by failure to provide a suitable installation environment for the product, (c) damage caused by use of the product for purposes other than those for which it was designed, (d) damage caused by disasters such as fire, flood, wind, and lightning, (e) damage caused by unauthorized attachments or modification, (f) damage during shipment, or (g) any other abuse or misuse by the purchaser. THE FOREGOING WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. In no case shall NTN be liable for any special, incidental, or consequential damages based upon breach of warranty, breach of contract, negligence, strict tort, or any other legal theory,and in no case shall total liability of NTN exceed the purchase price of the part upon which such liability is based. Such damages include, but are not limited to, loss of profits, loss of savings or revenue, loss of use of the product or any associated equipment, cost of capital, cost of any substitute equipment, facilities or services, downtime, the claims of third parties including customers, and injury to property. Some states do not allow limits on warranties, or on remedies for breach in certain transactions. In such states, the limits in this paragraph and in paragraph (2) shall apply to the extent allowable under case law and statutes in such states. Any action for breach of warranty or any other legal theory must be commenced within 15 months following delivery of the goods. Unless modified in a writing signed by both parties, this agreement is understood to be the complete and exclusive agreement between the parties, superceding all prior agreements, oral or written, and all other communications between the parties relating to the subject matter of this agreement. No employee of NTN or any other party is authorized to make any warranty in addition to those made in this agreement. This agreement allocates the risks of product failure between NTN and the purchaser. This allocation is recognized by both parties and is reflected in the price of the goods. The purchaser acknowledges that it has read this agreement, understands it, and is bound by its terms.

NTN Corporation. 2007Although care has been taken to assure the accuracy of the data compiled in this catalog, NTN does not assume any liability to any company or person for errors or omissions.

Bearing Units

Bearing units stainless series(Stainless bearings + Stainless steel housing) This new series from NTN provides corrosion resistance and longer lubrication life in a clean unit with low torque characteristics.

Bearing units plastic housing series(Stainless bearings + Glass fiber reinforced plastic housing) The NTN plastic series ensures a clean operating environment.

Guards against corrosion NTN bearing units in the stainless series feature ball bearings inserted into housings made of stainless that provide superior resistance to corrosion as compared to standard series cast iron units. This series is especially useful in a wide variety of applications because of the rust free properties of the housing. Longer lubrication life The solid grease lubricating the bearing has been heathardened and is a mixture of lubricant and ultra high moleculer weight polyethylene. The solid grease reduces leakage, prolonging lubricant life especially when used under conditions of vibration or centrifugal force. Also, this grease will not homogenize when water penetrates into the bearing raceway. Maintains a clean operating environment The solid grease lubricant in the ball bearing, solely developed by NTN, reduces leakage from the bearing, significantly reducing environmental pollution. Low torque characteristics The standard solid grease type for these ball bearing units is spot-pack which places the lubricant on the bearing cage. Torque consumption capabilities of spot-pack bearings is low due to reduced whip resistance in comparison to standard grease lubricated ball bearings. Interchangeability The basic dimensions are the same as current NTN units and are also compatible with units from other manufacturers ISO standard.

Guards against corrosion NTN bearing units in the plastic series feature ball bearings inserted into housings made of plastics that provide superior resistance to corrosion as compared to standard series cast iron units. This series is especially useful in a wide variety of applications because of the nonmagnetic and rust free properties of the housing. Maintains a clean operating environment The solid grease lubricant in the ball bearing, solely developed by NTN, reduces leakage from the bearing, significantly reducing environmental pollution. Also, the housing will not stain, nor is there paint to peel and contaminate the environment. Low torque characteristics The standard solid grease type for these ball bearing units is spot-pack which places the lubricant on the bearing cage. Torque consumption capabilities of spot-pack bearings is low due to reduced whip resistance in comparison to standard grease lubricated ball bearings. Light weight Weight is reduced more than 30% to 60% over standard series units. Water resistant The glass filled polyester housing not only reduces corrosion but offers better water resistance.

Bearing units with ductile cast iron housing(Spheroidal graphite cast iron housing) The NTN ductile series helps with design optimization!

Bearing units steel series(Rolled steel housing for general structures) NTN rolled steel housings ensure a safer design

Housing weight is reduced by 40%, with a compact design When compared with the standard NTN housing the ductile series housing enjoys a 40% weight reduction . Additionally the housing is useful for a size reduction in machine equipment. This is achieved by minimizing as much as possible non-critical dimensions of the housing allowing the housing to be placed in tight locations. High fracture strength of housing Spheroidal graphite cast iron is used for the bearing housing. It is desig