国产偷窥高潮熟女精品视频_日韩一区二区午夜_欧美国产日韩a欧美在线视频_丝雨国产交换聚会视频_黄网站色免费看视频_国产精品无码一二三区_了解最新亚洲一区无码中文字幕_情侣作爱网站_欧美综合自拍偷拍_欧洲黑人特级全毛片

25-year production experience

d:
D:
B:
22300 Series

22300 Series

Dimension and Parameters

Bearing No. :22311
Dimensions (mm)
d :55
D :120
B :43
rs?min :2
Basic Load Rating (KN)
Cr :204
Cor :234
Speed Limit (rpm)
Grease :2800
Oil :4400
Weight
(kg) :2.3