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LFR5204-16 2RS Yoke type track roller

Short Description:

Track rollers LFR are double row angular contact ball bearings comprising an outer ring with a gothic arch profile, an inner ring and two ball and cage.

The special outer ring gives two point contact in the contact zone with the raceway . The contact angle α is a maximum of 60°.

The bearings can support axial forces from both directions as well as radial forces.


Product Detail

Product Tags

LFR5204-16 2RS Yoke type track roller detail Specifications:

Material : 52100 Chrome Steel

Construction : Double Row

Seal type : 2RS , Sealed on both sides

Limiting Speed : 4500 rpm

Weight : 0.23 kg

Drawing No. : 1

 

Main Dimensions:

Bore diameter (d) : 20 mm

Outer diameter (D) : 52 mm

Width (B) : 22.6 mm

Roller Width (C) : 20.6 mm

Chamfer dimension (r) min. : 0.6 mm

E : 31.50 mm

F : 16 mm

Dynamic load ratings (Cr) : 16.80 KN

Static load ratings (Cor) : 9.50 KN

LFR drawing

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