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RNA4910-XL
Radial roller bearing RNA4910-XL
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Main Dimensions & Performance Data
Fw
58 mm
Under roller diameter
D
72 mm
Outside diameter
B
22 mm
Width
Cr
53,000 N
Basic dynamic load rating, radial
C0r
80,000 N
Basic static load rating, radial
Cur
14,100 N
Fatigue load limit, radial
nG
7,800 1/min
Limiting speed
nG Grease
4,650 1/min
Limiting speed for grease lubrication
nϑr
4,350 1/min
Reference speed
≈m
167.5 g
Weight

Dimensions
rmin
0.6 mm
Minimum chamfer dimension
C
22 mm
Width, outer ring

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

Your current product variant
CageStandardStandard
Lubrication holewithwith
CoatingWithout
SealingWithout
Special featuresWithout
Number of rolling element rows1Single-row design
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