Bearing NK43/20

PRODUCTS (Bearing NK43/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NK43/20

Inner diameter:: 43 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 84 kg

Technical specifications

Designation : NK43/20

Dimensions, mm : 43x53x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 84 Kg

Dynamic load rating (C) - 26 kN

Static load rating (C0) - 49 kN

Grease lubrication speed - 1000 rev/min

Sizes: 180x160x25 (mm)

Подшипник NJ 2313 ET

Manufacturer: NSK-RHP

Sizes: 65x140x48 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 22x30x7 (mm)

GEAR PULLEYS 14M-50S 220.02 (14M-50S 220.02/20)

Manufacturer: BBC

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-2RSR

Manufacturer: INA-FAG

Sizes: 17x30x14 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-2RSR

O-RING

Manufacturer: NQK SF

Sizes: 90.00x97.00x3.50 (mm)

2.62 NBR 70(72,69x2,62)

Manufacturer: KASTAS

SPB 1590 Ld

Manufacturer: ContiTech AG

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.