INA K42X47X30-ZW
Needle Roller Bearings
Needle roller cage assembly K..-ZW, two-row
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
Fw
42 mm
Inner diameter of needle roller complement
Ew
47 mm
Outside diameter of needle roller complement
Bc
30 mm
Width
Cr
33,500 N
Basic dynamic load rating, radial
C0r
76,000 N
Basic static load rating, radial
Cur
10,200 N
Fatigue load limit, radial
CG
11,000 1/min
Limiting speed
nϑr
6,400 1/min
Reference speed
≈m
54.6 g
Weight
