d - 55 mm
D - 120 mm
B - 29 mm
d1 - - 80.3 mm
d2 - - 66.66 mm
D1 - - 96.6 mm
a - 51 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
da - min. - 66 mm
Da - max. - 109 mm
Db - max. - 114 mm
ra - max. - 2 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 85.2 kN
Basic static load rating - C0 - 60 kN
Fatigue load limit - Pu - 2.6 kN
Reference speed - 6700 r/min
Limiting speed - 6700 r/min
Calculation factor - kr - 0.1
Calculation factor - ka - 1.6
Calculation factor - e - 1.14
Calculation factor - X - 0.57
Calculation factor - Y0 - 0.52
Calculation factor - Y1 - 0.55
Calculation factor - Y2 - 0.93
Calculation factor - X - 0.35
Calculation factor - Y0 - 0.26
Calculation factor - Y1 -
Calculation factor - Y2 - 0.57
Mass bearing - 1.4 kg
Hot number:TORRINGTON FAFNIR 7309 C GMN 7319 AC/DB OKB 38220 NTN 23036BK SKF 6212-ZNR CYSD 6915 NTN FL626ZZ SKF K 45x53x21 ISO LL789749/10 INA NK47/20-XL KOYO NU1019 NTN QJ306 SKF 6006NR FAG SAF-5112..BALL SKF PWKR 90.2RS
Previous:7311 BEGAP 角接触球轴承 ---- Next:7311 BEGBM 角接触球轴承
Return to SKF轴承型号查询