INA HK1312
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
13 mm
Under roller diameter
D
19 mm
Outside diameter
C
12 mm
Width
Cr
6,800 N
Basic dynamic load rating, radial
C0r
7,900 N
Basic static load rating, radial
Cur
960 N
Fatigue load limit, radial
CG
18,700 1/min
Limiting speed
nG Grease
11,200 1/min
Limiting speed for grease lubrication
nϑr
14,400 1/min
Reference speed
≈m
9.44 g
Weight
