国产成人免费高清激情视频,国产成人亚洲综合色婷婷,成年网站未满十八禁视频天堂,性久久久久久久

25-year production experience

d:
D:
B:
NUP300 Series

NUP300 Series

Dimension and Parameters

Designation :NUP311E
Principal Dimensions(mm)
d :55
D :120
B :29
rs?min :2
rs1min :2
Basic Load Ratings(KN)
Dynamic(Cr) :137
Static(Cor) :143
Limited Speed(rpm)
Grease :5300
Oil :6300
Weight
(kg) :1.65