JXR637050交叉圆锥滚子轴承
薄壁轴承
轴承型号
bearing type
尺 寸,mm
boundary dimensions
额定动负荷,N
basic dynamic load rating
系数
coefficient
K
d
D
T
R
双列径向
double-row (radial)
推力
Thrust
JXR637050
300
400
37
1.5
63000
80100
0.45
交叉滚子轴承:http://www.precisionbearings.cn
http://www.daogui.net
http://www.bearingunit.com