KOYO Spherical roller bearings.
Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.
Boundary dimensions | Bearing No. | (Refer.) Mass | |||||
d | (mm) | (kg) | |||||
D | B | Cylindrical bore | Tapered bore | Cylindrical bore | tapered bore | ||
850 | 1 | 120 | 239/850R | 239/850RK | 545 | 528 | |
1 | 220 | 230/850R | 230/850RK | 1 | 80 | 1 050 | |
1 | 220 | 240/850R | 240/850RK30 | 1 | 410 | 1 390 | |
1 | 360 | 231/850R | 231/850RK | 2 | 290 | 2 220 | |
900 | 1 | 180 | 239/900R | 239/900RK | 610 | 590 | |
1 | 280 | 230/900R | 230/900RK | 1 | 200 | 1 160 | |
1 | 280 | 240/900RHA | 240/900RHAK | 1 | 560 | 1 540 | |
1 | 420 | 231/900R | 231/900RK | 2 | 530 | 2 450 | |
950 | 1 | 250 | 239/950R | 239/950RK | 755 | 731 | |
1 | 360 | 230/950R | 230/950RK | 1 | 470 | 1 420 | |
1 | 360 | 240/950RHA | 240/950RHAK | 1 | 980 | 1 950 | |
1 000 | 1 | 220 | 238/1000R | 238/1000RK | 410 | 396 | |
1 | 320 | 239/1000R | 239/1000RK | 1 | 895 | 866 | |
1 | 420 | 230/1000R | 230/1000RK | 2 | 620 | 1 570 | |
1 | 420 | 240/1000R | 240/1000RK30 | 120 | 2 090 | ||
1 060 | 1 | 280 | 238/1060R | 238/1060RK | 435 | 420 | |
1 | 400 | 239/1060R | 239/1060RK | 1 | 40 | 1 010 | |
1 | 500 | 240/1060R | 240/1060RK30 | 2 | 490 | 2 450 | |
1 120 | 1 | 460 | 239/1120R | 239/1120RK | 1 | 150 | 1 110 |
1 | 580 | 230/1120R | 230/1120RK | 2 | 190 | 2 120 | |
1 | 580 | 240/1120R | 240/1120RK30 | 2 | 900 | 2 860 | |
1 180 | 1 | 540 | 239/1180R | 239/1180RK | 1 | 330 | 1 280 |
1 250 | 1 | 630 | 239/1250R | 239/1250RK | 1 | 600 | 1 550 |
1 400 | 1 | 820 | 239/1400R | 239/1400RK | 2 | 230 | 2 160 |
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: