INA HK3220
Needle Roller Bearings
Drawn cup needle roller bearings with open ends HK, to DIN 618/ISO 3245
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
32 mm
Under roller diameter
D
39 mm
Outside diameter
C
20 mm
Width
Cr
23,000 N
Basic dynamic load rating, radial
C0r
42,500 N
Basic static load rating, radial
Cur
5,600 N
Fatigue load limit, radial
CG
8,100 1/min
Limiting speed
nG Grease
4,850 1/min
Limiting speed for grease lubrication
nϑr
5,900 1/min
Reference speed
≈m
41.068 g
Weight
