INA NKIS45-XL
Needle Roller Bearings
Needle roller bearings NKIS, heavy series
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
45 mm
Bore diameter
D
72 mm
Outside diameter
B
22 mm
Width
Cr
51,000 N
Basic dynamic load rating, radial
C0r
74,000 N
Basic static load rating, radial
Cur
13,000 N
Fatigue load limit, radial
CG
8,200 1/min
Limiting speed
nG Grease
4,900 1/min
Limiting speed for grease lubrication
nϑr
4,600 1/min
Reference speed
≈m
343.08 g
Weight
