INA NA4919-XL
Needle Roller Bearings
Radial roller bearing NA..-XL
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
95 mm
Bore diameter
D
130 mm
Outside diameter
B
35 mm
Width
Cr
131,000 N
Basic dynamic load rating, radial
C0r
260,000 N
Basic static load rating, radial
Cur
45,000 N
Fatigue load limit, radial
CG
4,200 1/min
Limiting speed
nG Grease
2,500 1/min
Limiting speed for grease lubrication
nϑr
2,400 1/min
Reference speed
≈m
1.366 kg
Weight
