719 серия
Dimension and Parameters
Bearing No. :71934C
Boundary dimensions（mm）
d :170
D :230
B :28
α=15°
Basic load ratings(kN)
Cr :125.7
Cor :200
Limiting speed(rpm)
Grease :3800
Oil :6000
α=25°
Basic load ratings(kN)
Cr :118.5
Cor :189.4
Limiting speed(rpm)
Grease :3300
Oil :5300
