INA NKIS55-XL
Needle Roller Bearings
Needle roller bearings NKIS, heavy series
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
55 mm
Bore diameter
D
85 mm
Outside diameter
B
28 mm
Width
Cr
75,000 N
Basic dynamic load rating, radial
C0r
108,000 N
Basic static load rating, radial
Cur
19,400 N
Fatigue load limit, radial
CG
6,900 1/min
Limiting speed
nG Grease
4,100 1/min
Limiting speed for grease lubrication
nϑr
4,000 1/min
Reference speed
≈m
0.562 kg
Weight
