d - 800 mm
D - 980 mm
B - 82 mm
d1 - - 860 mm
D1 - - 922 mm
F - 846 mm
r1,2 - min. - 5 mm
s - 9.9 mm
da - min. - 818 mm
da - max. - 838 mm
db - min. - 866 mm
Da - max. - 962 mm
ra - max. - 4 mm
Basic dynamic load rating - C - 1720 kN
Basic static load rating - C0 - 4150 kN
Fatigue load limit - Pu - 280 kN
Reference speed - 530 r/min
Limiting speed - 700 r/min
Calculation factor - kr - 0.05
Mass bearing - 142 kg
Hot number:TIMKEN 8578/8520-B OKB 11208 NTN 432221XU NTN 5S-7916UCG/GNP42 ISB 6306-ZNR Timken 655/653 ISO 7024 BDT CYSD 7030 NSK 7203BEA ISO MF63 IKO A-4812 SKF NJ-421 NSK 02474R/420R SKF 33775 SKF FYR 1 3/4
Previous:NJ 18/750 MA 推力球轴承 ---- Next:NJ 1880 MP 推力球轴承
Return to SKF轴承型号查询