国产精品莉莉欧美自在线线_仓本c仔国产精品_日本不再卡v片_2020av在线播放

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 :012.45.1250
Boundary Dimension （mm）
D :1390
d :1110
H :110
Bolt Hole Diameter （mm）
D1 :1337
D2 :1163
n1 :40
n2 :40
Gear Parameters
m :14
Da :1456
Z :101
Basic load ratings(KN) :5540
Weight
（Kg） :420