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RNA4911-XL
Radial roller bearing RNA4911-XL
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Main Dimensions & Performance Data
Fw
63 mm
Under roller diameter
D
80 mm
Outside diameter
B
25 mm
Width
Cr
65,000 N
Basic dynamic load rating, radial
C0r
100,000 N
Basic static load rating, radial
Cur
17,600 N
Fatigue load limit, radial
nG
7,200 1/min
Limiting speed
nG Grease
4,300 1/min
Limiting speed for grease lubrication
nϑr
4,150 1/min
Reference speed
≈m
0.265 kg
Weight

Dimensions
rmin
1 mm
Minimum chamfer dimension
C
25 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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