Bearing NK20/20

PRODUCTS (Bearing NK20/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NK20/20

Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 20 mm
Weight:: 30.5 kg

Technical specifications

Designation : NK20/20

Dimensions, mm : 20x28x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 30.5 Kg

Dynamic load rating (C) - 12 kN

Static load rating (C0) - 22 kN

Grease lubrication speed - 1271 rev/min

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

Manufacturer: STO

Sizes: 41x60x10 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

K18 (66,67x50,8x19,5)

Manufacturer: KASTAS

Sizes: 66,67x50,8x19,5 (mm)

SEALS (REINFORCED SEAL) (ARS)

Manufacturer: FEKO

Sizes: 20x37x10 (mm)

Bearing 4438

Manufacturer: INA-FAG

Sizes: 76.200x114.300x28.580 (mm)

Weight:: 0.998 (kg)

Manufacturer: ContiTech AG

Manufacturer: INA-FAG

Sizes: 50x110x40 (mm)

Bearing GT12

Manufacturer: INA-FAG

Sizes: 30.163x53.188x15.875 (mm)

Weight:: 0.143 (kg)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 85.25x110/115x7.70 (mm)

Подшипник 23130CKE4

Manufacturer: NSK-RHP

Sizes: 150x250x80 (mm)

Weight:: 15.8 (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.