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:: 0.054 kg

Technical specifications

Designation: BK4020

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 40 mm

External diameter: 47 mm

Width: 20 mm

Weight: 0.054 kg

Sizes: 375.00x385.00x5.00 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 45x60x8 (mm)

RPP14 2870 ( RPP 14 2870 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing DAC38740036/33

Manufacturer:

Sizes: 38x74x36/33 (mm)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81234-M

Manufacturer: INA-FAG

Sizes: 170x240x22 (mm)

K21 NBR(400x420x15)

Manufacturer: KASTAS

Sizes: 400x420x15 (mm)

Bearing RN313MK (502313HK)

Manufacturer: TMB

Sizes: 65x121.5x33 (mm)

Weight:: 2.3 (kg)

Подшипник RS-5020NR

Manufacturer: NSK-RHP

Sizes: 100x150x67 (mm)

Weight:: 4.05 (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.