FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR28x32x20
Specification data (main dimensions, etc.)
d(mm)
28
F(mm)
32
B(mm)
20
r(min.)(mm)
0.3
(Refer.)Mass(kg)
0.030
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.030 kg
2026/07/19