NA 22/6.2RSX

Support roller bearings without retaining ring, with embedded seals (yoke 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 with an inner ring and a thick-walled outer ring with a cylindrical running surface. The bearings are supplied from the factory with seals for easy mounting. The inner ring contains a lubrication hole for easy supplementary lubrication. The inner ring can be mounted separately from the outer ring and the roller and cage assembly.

  • High radial load carrying capacity
  • Can withstand shock loads
  • Easy to install
  • Separable design
  • Embedded seals extend bearing life

+86 13817962999

Overview
Technical Parameters

Overview

Skim Through

Size

Functional outer diameter19.0mm
Inner Diameter6.0mm
Total width12.0mm
Outer ring width11.8mm

Performance

Basic rated dynamic load4.02kN
Basic rated static load3.65kN
Limiting speed7000.0r/min

Properties

Bearing parts Complete set of roller bearings
Rolling body Needle roller
Number of columns 1
Outer ring profile Cylindrical bore
Axial positioning of outer ring yes
Number of flanges, outer ring 2
Cage with
Radial clearance CN
Tolerance class Other
Material, bearing Bearing steel
Coated without
Sealing With seal on both sides
Seal type Contact
Lubricant Grease
Relubrication function with

Logistics

Net weight0.022kg
eClass Code 23-05-09-03
UNSPSC Code 31171512

Technical Parameters

Technical Parameters

Size

D19.0mm Outer diameter
d6.0mm Hole diameter
C11.8mm Outer ring width
B12.0mm Inner ring width
D1 min.16.0mm Outer ring flange groove diameter
F10.0mm Inner ring raceway diameter
r1,20.3mm Outer ring chamfer size
r3,4 min.0.3mm Inner ring chamfer size

Data calculation

Basic dynamic load rating C4.02kN
Basic static load ratingC03.65kN
Fatigue Load LimitPu0.425kN
Maximum radial dynamic loadFr2.55kN
Maximum radial static loadF0r3.6kN
Maximum speed 7000r/min

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