FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR45x50x25
Specification data (main dimensions, etc.)
d(mm)
45
F(mm)
50
B(mm)
25
r(min.)(mm)
0.6
(Refer.)Mass(kg)
0.073
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.073 kg
2026/07/19