d - 630 mm
D - 780 mm
B - 88 mm
D1 - - 729 mm
F - 668 mm
r1,2 - min. - 4 mm
s - 1.8 mm
da - min. - 645 mm
da - max. - 660 mm
db - min. - 674 mm
Da - max. - 765 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 1570 kN
Basic static load rating - C0 - 3800 kN
Fatigue load limit - Pu - 285 kN
Reference speed - 750 r/min
Limiting speed - 950 r/min
Calculation factor - kr - 0.07
Mass bearing - 98 kg
Hot number:FAG 1220K IKO BK 1012 SKF 23252 CACK/W33+H 2352 ASAHI UC 324 KOYO 45238 INA BCH88 ISO F636 ISB MR72ZZ NKE NJ2309-VH CX NUP12/500 NBS TBR 30-UU FAG 2204-2RS SKF 2214-2RS SKF 331713 B SKF 812/750 M
Previous:NU 28/630 推力球轴承 ---- Next:NU 28/850 推力球轴承
Return to SKF轴承型号查询