高潮呻吟国产在线播放,2020最新无码福利视频,色窝窝无码一区二区三区成人网站 ,久久99精品国产麻豆婷婷洗澡

25-year production experience

d:
D:
B:
RN Series

RN Series

Dimension and Parameters

Designation :RN308EM
Principal Dimensions(mm)
d :40
Ew :77.5
B :23
Basic Load Ratings(KN)
Dynamic(Cr) :81
Static(Cor) :87
Limited Speed(rpm)
Grease :6300
Oil :8000
Weight
(kg) :0.41