d - 670 mm
D - 980 mm
B - 308 mm
d2 - - 758 mm
D1 - - 866 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 7.5 mm
da - min. - 686 mm
Da - max. - 952 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 10435 kN
Basic static load rating - C0 - 20400 kN
Fatigue load limit - Pu - 1290 kN
Reference speed - 300 r/min
Limiting speed - 500 r/min
Calculation factor - e - 0.28
Calculation factor - Y1 - 2.4
Calculation factor - Y2 - 3.6
Calculation factor - Y0 - 2.5
Weight - 775 kg
Hot number:KOYO 7224 C NSK 7230 B/DT MRC N 207 SKF 6215DDU OKB FAG 21308-E1-K + H308 ISO 23072 KW33 FAG 511688A Timken 5207WD NTN 7220B KOYO MJ-1081 NACHI NJ 2313 INA TFE50-N FAG NKIA-59/22 SKF 10515
Previous:240/670 ECA/W33 调心滚子轴承 ---- Next:240/670 EK30W33+AOH240/670 调心滚子轴承
Return to SKF轴承型号查询