RSTO 6 TN

Support roller bearings without retaining ring and inner ring (yoke ring type roller bearings)

Support roller bearings (yoke ring type roller bearings) are used for running on all types of track, as well as cam drives, conveyor systems, etc. Their bearings are based on the design of single row needle roller bearings without inner rings, pin or shaft surfaces with hardened and ground raceways for applications. Their thick-walled outer rings with spherical running surfaces are easy to mount. The outer ring and needle roller and cage assemblies can be mounted separately and individually.

  • High radial load carrying capacity
  • Capable of withstanding shock loads
  • Long service life
  • Easy mounting
  • Separable design

+86 13817962999

Overview
Technical Parameters

Overview

Skim Through

Size

Functional outer diameter19.0mm
Inner Diameter10.0mm
Total width9.8mm
Outer ring width9.8mm

Performance

Basic rated dynamic load3.74kN
Basic rated static load4.5kN
Limiting speed7000.0r/min

Properties

Bearing parts Roller without inner ring
Rolling body Needle roller
Number of columns 1
Outer ring profile Crowned
Outer ring axial positioning without
Number of flanges, outer ring 0
Cage with
Radial clearance Not applicable
Tolerance class Other
Material, bearing Bearing steel
Coated without
Sealing Without
Lubricant Grease
Relubrication function Without

Logistics

Net weight0.014kg
eClass Code 23-05-09-03
UNSPSC Code 31171512

Technical Parameters

Technical Parameters

Size

D19.0mm Outer diameter
Fw min.10.0mm Roller inner diameter
C9.8mm Width
E13.0mm Outer ring raceway diameter
r1,20.3mm Outer ring chamfer size

Data calculation

Basic dynamic load rating C3.74kN
Basic static load ratingC04.5kN
Fatigue Load LimitPu0.5kN
Maximum radial dynamic loadFr4.25kN
Maximum radial static loadF0r6.1kN
Maximum speed 7000r/min

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