FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR40x45x40
Specification data (main dimensions, etc.)
d(mm)
40
F(mm)
45
B(mm)
40
r(min.)(mm)
0.3
(Refer.)Mass(kg)
0.115
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.115 kg
2026/07/21