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RNA 2202.2RS

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RNA 2202.2RS

Support roller (yoke-type track roller), without flange rings and inner ring, with integral sealing
Support rollers (yoke-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a single row needle roller bearing without an inner ring, intended for applications where hardened and ground raceways can be provided on the pin or shaft. They have a thick-walled outer ring with a crowned running surface and are supplied sealed and ready-to-mount.

  • High radial load carrying capacity
  • Able to withstand shock loads
  • Long service life
  • Ready to mount
  • Integral sealing prolongs bearing service life

Description

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Dimensions - RNA 2202.2RS

Dimensions

D

35 mm

Outside diameter
Fw

20 mm

Diameter under rollers
C

13.8 mm

Width
D1

26 mm

Recess diameter outer ring shoulder
r1,2

min. 0.6 mm

Chamfer dimension outer ring

Calculation data

Basic dynamic load ratingC

7.48 kN

Basic static load ratingC0

9.3 kN

Fatigue load limitPu

1.12 kN

Maximum dynamic radial loadFr

max. 9.5 kN

Maximum static radial loadF0r

max. 13.7 kN

Limiting speed

5 000 r/min

Mass

Mass support roller

0.06 kg

recently added Bearing

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