FOR REFERENCE ONLY
Needle roller bearings
Inner rings
Metric series
JR,IM.P,JR.JS1,JRZ.JS1
Bearing No. JR20x25x17
Specification data (main dimensions, etc.)
d(mm)
20
F(mm)
25
B(mm)
17
r(min.)(mm)
0.3
(Refer.)Mass(kg)
0.023
Mounting dimensions,weight (reference)
Mass(Refer.)(kg)
0.023 kg
2026/08/03