d - 431.8 mm
D - 571.5 mm
T - 89.694 mm
d1 - - 499.3 mm
B - 89.694 mm
C - 66.675 mm
r1,2 - min. - 6.4 mm
r3,4 - min. - 6.4 mm
a - 111 mm
da - max. - 460 mm
db - min. - 464 mm
Da - min. - 520 mm
Da - max. - 540 mm
Db - min. - 550 mm
Ca - min. - 13 mm
Cb - min. - 23 mm
ra - max. - 6 mm
rb - max. - 6 mm
Basic dynamic load rating - C - 1450 kN
Basic static load rating - C0 - 3450 kN
Fatigue load limit - Pu - 265 kN
Reference speed - 670 r/min
Limiting speed - 1000 r/min
Calculation factor - e - 0.44
Calculation factor - Y - 1.35
Calculation factor - Y0 - 0.8
Mass bearing - 60 kg
Hot number:KOYO 53248 U NTN 52406 SKF * NUP 234 ECM OKB 42310EK ILJIN IJ112038 NSK N1016RXHTP NTN NK155/32 INA NKIB5902 INA KG-50XPO SKF S-3604-2RSNR SKF 260x300x20 HDS2 D SKF 350769 SKF FYRP 2 3/4 SKF 6340 NOK 4CP-120
Previous:BT1B 328274A/QCL7C 圆锥滚子轴承 ---- Next:BT1B 328286/Q 圆锥滚子轴承
Return to SKF轴承型号查询