成人毛片在线,麻豆精品一区二区,精品免费在线观看,三级精品视频,青草视频网站,a级网站在线观看

25-year production experience

d:
D:
B:
6900 Series

6900 Series

Dimension and Parameters

Bearing No. :6928
Dimensions（mm）
d :140
D :190
B :24
rs min :1.5
Basic Load Rating (kN)
Cr :66.5
Cor :71.5
Limit Speed (rpm)
Grease :3200
Oil :3800
Weight
(Kg) :1.62