Bearing BK4520

PRODUCTS (Bearing BK4520)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing BK4520

Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg

Technical specifications

Designation: BK4520

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 45 mm

External diameter: 52 mm

Width: 20 mm

Weight: 0.056 kg

Подшипник HR30230J

Manufacturer: NSK-RHP

Sizes: 150x270x49 (mm)

SEALS (REINFORCED SEAL) (AS)

Sizes: 16x22x3,1/5 (mm)

Подшипник 7016CDB

Manufacturer: NACHI

Sizes: 80x125x22 (mm)

Weight:: 0.925 (kg)

K31 PU/NBR/POM(160x177x15)

Manufacturer: KASTAS

Sizes: 160x177x15 (mm)

AT5 DD

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 290.00x308.00x9.00 (mm)

Bearings GRAE45-NPP-B

Manufacturer: INA-FAG

Weight:: 0.69 (kg)

Bearing 598A / 592

Manufacturer: TIMKEN

Sizes: 92.075x152.400x39.688 (mm)

Weight:: 2.75 (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.