d - 320 mm
D - 440 mm
B - 72 mm
d1 - - 364 mm
D1 - - 393 mm
F - 352 mm
r1,2 - min. - 3 mm
da - min. - 333 mm
db - min. - 368 mm
Da - max. - 427 mm
ra - max. - 2.5 mm
Basic dynamic load rating - C - 765 kN
Basic static load rating - C0 - 1500 kN
Fatigue load limit - Pu - 140 kN
Reference speed - 1300 r/min
Limiting speed - 1500 r/min
Calculation factor - kr -
Mass bearing - 35 kg
Hot number:STEYR 1201 SKF NNU 4988/W33 SKF * NJ 232 ECM SKF 32020X/QDF OKB OKB 36221H OKB 9039448E ISO 51434 NTN 694Z IKO CRBC 30040 AST GEWZ63ES-2RS Timken K30X36X14 IKO NAF 61710 NBS SL181848 SKF FYC 508
Previous:31330XU 推力球轴承 ---- Next:313451 B 推力球轴承
Return to SKF轴承型号查询