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

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 5.5x16x8 (mm)

SEALS (REINFORCED SEAL) (TF)

Bearing 6318N (50318)

Manufacturer: TMB

Sizes: 90x190x43 (mm)

Weight:: 4.95 (kg)

Mechanical seal RM 58U-80

Manufacturer: RiMi

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 70x125x12 (mm)

K705 PTFE/NBR(150x166x11,5 )

Manufacturer: KASTAS

Sizes: 150x166x11,5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 75x100x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

T5 DD

Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 26x38x5 (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.