PRODUCTS


INA
NA4840-XL-C3
Needle roller bearing NA4840-XL-C3
Add item
Main Dimensions & Performance Data
d
200 mm
Bore diameter
D
250 mm
Outside diameter
B
50 mm
Width
Cr
260,000 N
Basic dynamic load rating, radial
C0r
720,000 N
Basic static load rating, radial
Cur
104,000 N
Fatigue load limit, radial
nG
2,150 1/min
Limiting speed
nϑr
1,250 1/min
Reference speed
≈m
5.769 kg
Weight

Dimensions
F
220 mm
Raceway diameter inner ring
rmin
1.5 mm
Minimum chamfer dimension
s
1.5 mm
Axial displacement

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Your current product variant
CageStandardStandard
Radial internal clearanceC3 (Group 3)Internal clearance larger than CN
CoatingWithout
Add item