FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR40x45x34
Specification data (main dimensions, etc.)
d(mm)
40
F(mm)
45
B(mm)
34
r(min.)(mm)
0.3
(Refer.)Mass(kg)
0.089
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.089 kg
2026/07/19