INA K42X50X20
Needle Roller Bearings
Needle roller cage assembly K, single row
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
Fw
42 mm
Inner diameter of needle roller complement
Ew
50 mm
Outside diameter of needle roller complement
Bc
20 mm
Width
Cr
35,000 N
Basic dynamic load rating, radial
C0r
57,000 N
Basic static load rating, radial
Cur
7,400 N
Fatigue load limit, radial
CG
10,700 1/min
Limiting speed
nϑr
6,000 1/min
Reference speed
≈m
52 g
Weight
