INA NA4918-XL-C3
Needle Roller Bearings
Radial roller bearing NA..-XL
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
90 mm
Bore diameter
D
125 mm
Outside diameter
B
35 mm
Width
Cr
129,000 N
Basic dynamic load rating, radial
C0r
250,000 N
Basic static load rating, radial
Cur
44,500 N
Fatigue load limit, radial
CG
4,400 1/min
Limiting speed
nG Grease
2,650 1/min
Limiting speed for grease lubrication
nϑr
2,500 1/min
Reference speed
≈m
1.303 kg
Weight
