INA NA4920-XL-C3-2S
Needle Roller Bearings
Needle roller bearing NA49..-XL, single row, with inner ring, outer ring with 2 bords
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
100 mm
Bore diameter
D
140 mm
Outside diameter
B
40 mm
Width
Cr
144,000 N
Basic dynamic load rating, radial
C0r
270,000 N
Basic static load rating, radial
Cur
46,000 N
Fatigue load limit, radial
CG
4,000 1/min
Limiting speed
nϑr
2,550 1/min
Reference speed
≈m
1.927 kg
Weight
