FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR25x30x20
Specification data (main dimensions, etc.)
d(mm)
25
F(mm)
30
B(mm)
20
r(min.)(mm)
0.3
(Refer.)Mass(kg)
0.034
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.034 kg
2026/07/21