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

Подшипник 30303D

Manufacturer: NSK-RHP

Sizes: 17x47x15.25 (mm)

Weight:: 0.129 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 510x160x20 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 189.30x195.50x3.10 (mm)

Bearing 81113 TV

Manufacturer: INA-FAG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7200-C-T-P4S

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 51x76x9/5 (mm)

SALNIK REINFORCED (TC)

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.