/wp-content/uploads/2025/Needle-Roller-Bearings.jpg
Koyo MJ-14121
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
Fw
22.225 mm
D
28.575 mm
C
19.05 mm
Y(max)
1.02 mm
Basic load ratings : Cr
17.88 kN
Basic load ratings : C0r
27.18 kN
Fatigue load limit : Cu
4.20 kN
Limiting speeds(Grease lub.)
9700 min-1
Limiting speeds(Oil lub.)
15000 min-1
Mounting inner ring
IR-1012(1)
Mounting dimensions
Refer.
(Refer.)Mass
0.028 kg
