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Spercial Roller Bearing
>>21300 Series
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21308
Bearing NO.:
ID(mm):
OD(mm):
Width(mm):
Catalog
Tapered Roller Bearing
Deep Groove Ball Bearing
Cylindrcial Roller Bearing
Spercial Roller Bearing
Bearing Unit
21308
Product
Structure
► Contact us
Phone：+86 21 59151017
E-mail：
info@chuan-chuang.com
Address：Room 1811-1812, Building 8, Lane 188, Yunping Road, Jiading District, Shanghai
Dimension and Parameters
Bearing No.
21308
Mass(Kg)
0.75
Dimensions（mm）
d
40
D
90
B
23
Load ratings(KN)
Cr
89
Cor
99
Limiting speeds(r/min)
Grease
3800
Oil
4500
Mounting dimensions(mm)
da(min)
49
Da(max)
81
ra(max)
1.5
Product
Structure
