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  14. RNA4905-XL
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RNA4905-XL

Radial roller bearing
Radial roller bearing RNA..-XL
Replaces
RNA4905
​
​
Contact us
RNA4905-XL
Main Dimensions & Performance Data
Fw
30 mm
Under roller diameter
D
42 mm
Outside diameter
B
17 mm
Width
Cr
26,500 N
Basic dynamic load rating, radial
C0r
31,500 N
Basic static load rating, radial
Cur
5,800 N
Fatigue load limit, radial
nG
14,400 1/min
Limiting speed
nG Grease
8,600 1/min
Limiting speed for grease lubrication
nϑr
8,100 1/min
Reference speed
≈m
62.32 g
Weight
Dimensions
rmin
0.3 mm
Minimum chamfer dimension
C
17 mm
Width, outer ring
Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Knowledge Center

  • Criteria for bearing selection

  • Bearing Data

  • Design of Bearing Arrangements

  • Friction and Increases in Temperature

  • Load Carrying Capacity and Life

  • Lubrication

  • Mounting and Dismounting

  • Needle roller bearings, aligning needle roller bearings

  • Noise

  • Rigidity

  • Sealing of Bearing Positions

  • Speeds

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Schaeffler Group USA Inc 308 Springhill Farm Fort Mill, SC

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