Bearing HK4020

PRODUCTS (Bearing HK4020)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing HK4020

Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.054 kg

Technical specifications

Designation: HK4020

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 40 mm

External diameter: 47 mm

Width: 20 mm

Weight: 0.054 kg

Bearing 7209ACTN (46209A)

Manufacturer: NSK-RHP

Sizes: 35x47x7 (mm)

Weight:: 0.027 (kg)

Bearing 6217N (50217)

Manufacturer: TMB

Sizes: 85x150x28 (mm)

Weight:: 1.8 (kg)

HTD 1569 3M

Manufacturer: ContiTech AG

ContiTech HTD 8M 30 HP

Manufacturer: ContiTech AG

K21 PU(14x22x5)

Manufacturer: KASTAS

Sizes: 14x22x5 (mm)

1.78 NBR 70(028,30x01,78)

Sizes: 65x100x11 (mm)

Weight:: 0.3 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 400x440x18 (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.