305703 C-2Z

Cam followers with horizontal external surfaces, recessed seals, supplementary lubrication (yoke type roller bearings)

These cam roller bearings (yoke ring type roller bearings) are used to run on all types of tracks, as well as cam drives, conveyor systems, etc. Their bearings are based on a double row angular contact ball bearing design. Their thick-walled outer rings with cylindrical running surfaces are pre-filled with grease at the factory and are fitted with seals for easy mounting. Slip holes in the inner ring help to supplement lubrication.

  • Higher radial load carrying capacity and higher speed capacity
  • Capable of withstanding overturning moments
  • Long service life
  • Easy to install
  • Embedded seals for increased reliability with supplementary lubrication structure

+86 13817962999

Overview
Technical Parameters

Overview

Skim Through

Size

Functional outer diameter47.0mm
Inner Diameter17.0mm
Width17.5mm

Performance

Basic rated dynamic load13.8kN
Basic rated static load7.65kN
Limiting speed11000.0r/min

Properties

Bearing parts Complete set of roller bearings
Roller body Steel ball
Number of columns 2
Outer ring profile Cylindrical bore
Axial positioning of outer ring yes
Number of flanges, outer ring 0
Cage with
Radial clearance Not applicable
Axial clearance Normal
Tolerance class Normal
Material, bearing Bearing steel
Coated Without
Sealing With dust cap on both sides
Seal type Non-Contact
Lubricant Grease
Relubrication function with

Logistics

Net weight0.161kg
eClass Code 23-05-08-03
UNSPSC Code 31171531

Technical Parameters

Technical Parameters

Size

D47.0mm Outer diameter
d17.0mm Hole diameter
B17.5mm Width
d1 ≈23.3mm Diameter at inner ring stop/groove
D1 ≈35.0mm Diameter at groove of outer ring
r1,2 min.0.6mm Chamfer size
a23.0mm Load point distance

Data calculation

Basic rated dynamic load C13.8kN
Basic rated static loadC07.65kN
Fatigue Load LimitPu0.325kN
Maximum radial dynamic loadFr9.3kN
Maximum radial static loadF0r13.4kN
Maximum speed 11000r/min

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