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

Single-row Four Point …

d:
D:
B:
Single-row Four Point Contact Ball Type Slewing Bearing (External gear type)

Single-row Four Point Contact Ball Type Slewing Bearing (External gear type)

Dimension and Parameters

Designations :012.30.710
Boundary Dimension （mm）
D :812
d :608
H :80
Bolt Hole Diameter （mm）
D1 :776
D2 :644
n1 :24
n2 :24
Gear Parameters
m :8
Da :856
Z :104
Basic load ratings(KN) :2120
Weight
（Kg） :120