KOYO tapered roller bearings 47T976242

KOYO Double-row tapered roller bearings。

The TDI type bearing is made up of two single-row outer rings and one double inner ring, and is generally provided with an outer ring spacer.

The bearing with outer ring spacer is handy for mounting, as its end play has been pre-adjusted for each application.

  • The spacer is provided with an lubrication groove and several lubrication holes.
  • Used for roll neck of medium-duty rolling mills, speed reducers, etc.
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KOYO Double-row tapered roller bearings

Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days. 

Boundary dimensions (Refer.)
d D Bearing No. 1) Mass
mm (kg)
480 37296 563
47T967039 508
480.000 18.8976 47T967042C 540
482.600 19.0000 19.0000 47T976233 240
19 4TR19A 240
19.0000 19.0000 4TR19B 243
19 4TR19D 240
19 47T976242 296
47T976542A 397
M272647D/610/610D 395
488.950 19.2500 19.2500 47T986236 262
EE640193D/260/261D 357
489.026 19.2530 19.2530 EE243193D/250/251D    LM772749D/710/710D 263
490 47T986339A 290
47T986339B 285
500 4TR500M 352
4TR500B 510
372/500 641
4TR500T 528
4TR500J 547
4TR500Q 698
501.650 19.7500 19.7500 EE641198D/265/266D  M274149D/110/110D 386
508.000 20.0000 4TR508 679

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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