d - 710 mm
D - 870 mm
B - 74 mm
d1 - - 763.8 mm
D1 - - 819.6 mm
a - 221 mm
r1,2 - min. - 4 mm
r3,4 - min. - 1.5 mm
da - min. - 725 mm
Da - max. - 855 mm
Db - max. - 863 mm
ra - max. - 3 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 605 kN
Basic static load rating - C0 - 1630 kN
Fatigue load limit - Pu - 24.5 kN
Reference speed - 630 r/min
Limiting speed - r/min
Calculation factor - kr - 0.08
Calculation factor - ka - 0.2
Calculation factor - e - 0.68
Calculation factor - X - 0.67
Calculation factor - Y0 - 0.76
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - X - 0.41
Calculation factor - Y0 - 0.38
Calculation factor - Y1 -
Calculation factor - Y2 - 0.87
Mass bearing - 92.4 kg
Hot number:KOYO NJ 2236 E FLT N 421 OKB 1000824 OKB 796906 OKB CX 3478/3420 INA RCJT60-N NTN RNF1908 ISB SS 6202 ISO SL182219 FAF 220 STEYR NF-312 SKF 32013 X SKF 6219 N NOK T2P-3
Previous:718/670 AMB 角接触球轴承 ---- Next:718/750 A 角接触球轴承
Return to SKF轴承型号查询