INA HK5020
Needle Roller Bearings
Drawn cup needle roller bearing open end HK, single row, with cage
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
50 mm
Under roller diameter
D
58 mm
Outside diameter
C
20 mm
Width
Cr
31,000 N
Basic dynamic load rating, radial
C0r
63,000 N
Basic static load rating, radial
Cur
8,400 N
Fatigue load limit, radial
CG
5,300 1/min
Limiting speed
nG Grease
3,150 1/min
Limiting speed for grease lubrication
nϑr
4,050 1/min
Reference speed
≈m
69.1 g
Weight
