d - 630 mm
D - 920 mm
B - 212 mm
C - 212 mm
b - 22,3 mm
d2 - 727 mm
r1 min. - 7,5 mm
r2 min. - 7,5 mm
D1 - 839 mm
K - 12 mm
da min. - 658 mm
Da max. - 892 mm
ra max. - 6 mm
Weight - 485 Kg
Basic dynamic load rating (C) - 6700 kN
Basic static load rating (C0) - 12500 kN
Fatigue load limit (Pu) - 800
Reference speed - 380 r/min
Limiting speed - 670 r/min
Calculation factor (e) - 0,21
Calculation factor (Y0) - 3,2
Calculation factor (Y1) - 3,2
Calculation factor (Y2) - 4,8
Hot number:NSK 29438 INA NK12/12 OKB 4D209 Ruville 5846 KOYO 6222N INA B8 INA GIKFR 18 PB INA KGHK10-B-PP-AS SKF M 336948/912 SNR ML7009HVDUJ74S NKE NNCF4964-V JNS RNA 6902 Smith CRSBC-96 NOK TC 45 68 14 NBR NOK DKI 71 85 8 11
Previous:230/630BK 调心滚子轴承 ---- Next:230/630CAE4 调心滚子轴承
Return to SKF轴承型号查询