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LFR5206-25 2Z Yoke Type Track Rollers

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

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LFR5206-25 2Z Yoke Type Track Rollers detail Specifications:

Material : 52100 Chrome Steel

Construction : Double Row

Seal type : 2Z , Metal Sealed on both sides

Limiting Speed : 7500 rpm

Weight : 0.43 kg

Drawing No. : 2

 

Main Dimensions:

Bore diameter (d) : 25 mm

Outer diameter (D) : 72 mm

Width (B) : 25.8 mm

Roller Width (C) : 23.8 mm

Chamfer dimension (r) min. : 1.0 mm

E : 43.50 mm

F : 25 mm

Dynamic load ratings (Cr) : 29.20 KN

Static load ratings (Cor) : 16.40 KN

LFR drawing

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