Bearing BK4020

PRODUCTS (Bearing BK4020)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing BK4020

Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 62 kg

Technical specifications

Designation : BK4020

Dimensions, mm : 40x47x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 62 Kg

Dynamic load rating (C) - 25500 kN

Static load rating (C0) - 52000 kN

Grease lubrication speed - 6000 rev/min

Bearings RNA4907

Manufacturer: INA-FAG

Manufacturer: NSK-RHP

Sizes: 420x560x140 (mm)

Weight:: 98.5 (kg)

DSTD 848 DS8M CXP

Manufacturer: ContiTech AG

Подшипник O-16

Manufacturer: NACHI

Sizes: 50.8x75.406x19.05 (mm)

Weight:: 3.9 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ35-N

Manufacturer: INA-FAG

A 86 13x2185 Li / 2215 Ld

Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6226-2Z

Manufacturer: FAG

Sizes: 130x230x40 (mm)

Bearing 6216

Manufacturer: ETERNO

Sizes: 80x140x26 (mm)

Weight:: 1.46 (kg)

HTD 8M 4936 ( HTD8M 4936 -V, -M, -MFX )

Manufacturer: ContiTech AG

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.