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

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71903-C-T-P4S

Sizes: 67.00x72.00x2.50 (mm)

RPP14 DD 1984 MFX - Megaflex

Manufacturer: ContiTech AG

Bearing SCE248

Manufacturer: INA-FAG

Sizes: 38.100x47.625x12.700 (mm)

Weight:: 0.048 (kg)

K98 PU/NBR(31,75x41,28x7,94 )

Manufacturer: KASTAS

Sizes: 31,75x41,28x7,94 (mm)

SEALS (REINFORCED SEAL) (BS)

Manufacturer: INA-FAG

Sizes: 15x35x19 (mm)

Weight:: 0.103 (kg)

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.