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:
21300 Series

21300 Series

Dimension and Parameters

Bearing No. :21309W33C3
Dimensions (mm)
d :45
D :100
B :25
rs?min :1.5
Basic Load Rating (KN)
Cr :102
Cor :106
Speed Limit (rpm)
Grease :2900
Oil :4400
Weight
(kg) :0.927