Bearing NA4913

PRODUCTS (Bearing NA4913)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4913

Inner diameter:: 65 mm
Outer diameter: 72 mm
The size of the width: 90 mm
Weight:: 0.454 kg

Technical specifications

Designation : NA4913

Dimensions, mm : 65x72x90

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.454 Kg

Dynamic load rating (C) - 50000 kN

Static load rating (C0) - 89600 kN

Outside width (C) - 25mm

Grease lubrication speed - 4400 rev/min

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Manufacturer: NACHI

Sizes: 180x300x109 (mm)

Weight:: 32 (kg)

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Manufacturer: NQK SF

Sizes: 28x45x10 (mm)

K29 PU/POM(45x60,5x6,3 )

Manufacturer: KASTAS

Sizes: 45x60,5x6,3 (mm)

Sizes: 32x24x15,5 (mm)

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Manufacturer: KASTAS

Sizes: 80x74x12,5 (mm)

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Manufacturer: KASTAS

Sizes: 220x195x16 (mm)

INSTALLING BEARINGS

Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS

The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS

The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.