d - 710 mm
D - 1030 mm
B - 185 mm
D1 - - 939 mm
F - 787 mm
r1,2 - min. - 7.5 mm
s - 10 mm
da - min. - 738 mm
da - max. - 780 mm
db - min. - 793 mm
Da - max. - 1002 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 5940 kN
Basic static load rating - C0 - 12000 kN
Fatigue load limit - Pu - 815 kN
Reference speed - 480 r/min
Limiting speed - 700 r/min
Calculation factor - kr - 0.14
Mass bearing - 540 kg
Hot number:IKO K 40×48×25 OKB 644710 PFI 28682/22 ISB 6217 N ISB 6208 FBJ 6819ZZ SKF 7213 CD/P4A SNFA BS 50/100 /S 7P62U SNFA E 200/140 /S 7CE3 Timken K14X20X12BE KOYO NANFL207-21 Timken NP307784/NP946473 RIV 4309 FBC MS-3 KOYO DAC4080M1CS68
Previous:NU 20/710 推力球轴承 ---- Next:NU 20/750 推力球轴承
Return to SKF轴承型号查询