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RNA4919-XL
Radial roller bearing RNA4919-XL
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Main Dimensions & Performance Data
Fw
110 mm
Under roller 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
nG
4,200 1/min
Limiting speed
nG Grease
2,500 1/min
Limiting speed for grease lubrication
nϑr
2,500 1/min
Reference speed
≈m
0.718 kg
Weight

Dimensions
rmin
1.1 mm
Minimum chamfer dimension
C
35 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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