INA HK2220
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
22 mm
Under roller diameter
D
28 mm
Outside diameter
C
20 mm
Width
Cr
16,500 N
Basic dynamic load rating, radial
C0r
29,000 N
Basic static load rating, radial
Cur
3,950 N
Fatigue load limit, radial
CG
11,700 1/min
Limiting speed
nG Grease
7,000 1/min
Limiting speed for grease lubrication
nϑr
8,500 1/min
Reference speed
≈m
25.568 g
Weight
