Bearing NA4908 2RS

PRODUCTS (Bearing NA4908 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4908 2RS

Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg

Technical specifications

Designation: NA4908 2RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 40 mm

External diameter: 62 mm

Width: 23 mm

Weight: 0.252 kg

Limit speed (rpm): 4.200

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Manufacturer: ContiTech AG

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Manufacturer: ETERNO

Sizes: 220x370x120 (mm)

Weight:: 53.5 (kg)

K22 NBR(215x225x12)

Manufacturer: KASTAS

Sizes: 215x225x12 (mm)

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Manufacturer: INA-FAG

Sizes: 32x47x30 (mm)

Weight:: 0.18 (kg)

K73 POLYESTER/PTFE(125x130x5,6)

Manufacturer: KASTAS

Sizes: 125x130x5,6 (mm)

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Manufacturer: ContiTech AG

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Manufacturer: INA-FAG

Sizes: 6x9x16 (mm)

Weight:: 0.043 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 22x41.25x6 (mm)

2 NBR 90(009,00x02,00)

Manufacturer: KASTAS

B 77 17x1955 Li / 2000 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.