Bearing NK25/20

PRODUCTS (Bearing NK25/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NK25/20

Inner diameter:: 25 mm
Outer diameter: 33 mm
The size of the width: 20 mm
Weight:: 38.4 kg

Technical specifications

Designation : NK25/20

Dimensions, mm : 25x33x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 38.4 Kg

Dynamic load rating (C) - 17 kN

Static load rating (C0) - 28 kN

Grease lubrication speed - 1500 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 307.00x317.00x5.00 (mm)

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Manufacturer: ContiTech AG

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Manufacturer: KASTAS

Sizes: 90x110x10 (mm)

Bearing NNU4921K/W33P4 (C4382921K)

Manufacturer: TMB

Sizes: 105x145x40 (mm)

Weight:: 2 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 30.80x40.00x4.60 (mm)

Подшипник 5203NS

Manufacturer: NACHI

Sizes: 17x40x17.5 (mm)

Weight:: 0.09 (kg)

T5/150 DL ( DT5 150 )

Manufacturer: ContiTech AG

Подшипник SL181872-E

Manufacturer: INA-FAG

Sizes: 360x440x38 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903

Manufacturer: INA-FAG

Sizes: 22x30x23 (mm)

Подшипник NF 336

Manufacturer: NSK-RHP

Sizes: 180x328x75 (mm)

Weight:: 42.6 (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.