KOYO BEARING

KOYO tapered roller bearings 45T977320J

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.
Get A Quote
Contact Us

KOYO Double-row tapered roller bearings

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

Boundary dimensions Bearing No. 1) Mass (kg)
(mm)
d D
400 650 2TR400L-4/DP 308
406.4 546.1 45T815514 89
410 580 45T825816A-1 133
430 535 45T865408 42
600 45T866020 172
440 650 45T886516A 172
445 620 45T896216 136
450 820 45T908230U 610
830 45T908332-1 691
460 619 45T926215 125
470 700 45T947027A 358
720 45T947222/DP 309
482 655 45T966616-1 157
482.6 733.5 45T977319 283
733.501 733.501 45T977320C 283
733.501 45T977320D 280
45T977320J 280
500 820 2TR500-3 559
900 2TR500J 1 090
509.998 733.5 2TR510L-1 261
510 800 2TR510-2 506

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
Product Inquiry Form
Scroll to Top