Serie 718
Dimension and Parameters
Bearing No. :71809C
Boundary dimensions（mm）
d :45
D :58
B :7
α=15°
Basic load ratings(kN)
Cr :4.9
Cor :6.7
Limiting speed(rpm)
Grease :19000
Oil :33000
α=25°
Basic load ratings(kN)
Cr :4.6
Cor :6.3
Limiting speed(rpm)
Grease :17000
Oil :29000
