FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR30x35x20
Specification data (main dimensions, etc.)
d(mm)
30
F(mm)
35
B(mm)
20
r(min.)(mm)
0.3
(Refer.)Mass(kg)
0.039
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.039 kg
2026/07/21