KOYO BEARING

4CR480 KOYO Cylindrical roller bearings

KOYO Cylindrical roller bearings feature high radial load capacity because the rollers and raceway are in linear contact. These bearings are suitable for applications

that involve heavy radial and impact loading. They are appropriate for high-speed applications in that they can be machined very accurately due to their

structure. The NU and N types exhibit their best performance when used as free side bearings since they adjust to the shaft’s axial movement, to a certain extent, relative

to the housing position. The NJ and NF types carry axial load in one direction, while the NUP type can carry a certain degree of axial load in both directions.

Double-row cylindrical roller bearings come in two types : with a cylindrical bore, and with a tapered bore. As for those with a tapered bore, the specified amount of clearance can be

obtained by adjusting the press-in distance. Some bearings have lubrication holes and lubrication grooves on the outer ring. They are identified by supplementary code “W”.

 

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KOYO Four-row cylindrical roller bearings.

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

Boundary dimensions (Refer.)
d D (mm) Bearing No. Mass
B                C (kg)
445 635 375           375 4CR445 385
450 630 450           450 90FC63450A 433
460 600 400 92FC60400 287
620 400 4CR460C 350
620 400 92FC62400BW 350
620 400 92FC62400D 340
650 470 92FC65470W 494
660 500 4CR460 590
660 500 92FC66500 573
680 400 4CR460D 510
480 650 450 96FC65450B 440
650 460 96FC65460 443
680 460 96FC68460 545
680 500 4CR480 580
680 500 4CR480B 580
680 500 96FC68500A 595
495 615 360           360 99FC62360 235
500 670 450 100FC67450A-3  100FC68405 451
680 420 100FC68450 442
680 450 100FC69510A  100FC71480       100FC72400 495
690 510 100FC72530 562
710 480 100FC72530C   100FC72530W 631
720 400 549
720 530 725
720 530 742
720 530 725

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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