Bearing RNA4908 2RS

PRODUCTS (Bearing RNA4908 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing RNA4908 2RS

Inner diameter:: 48 mm
Outer diameter: 62 mm
The size of the width: 22 mm
Weight:: 0.154 kg

Technical specifications

Designation: RNA4908 2RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 48 mm

External diameter: 62 mm

Width: 22 mm

Weight: 0.154 kg

SALNIK REINFORCED (TC)

Sizes: 55x100x25 (mm)

Weight:: 0.84 (kg)

Подшипник 7218BDF

Manufacturer: NACHI

Sizes: 90x160x30 (mm)

Weight:: 2.3 (kg)

SALNIK REINFORCED (TC)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)

Manufacturer: STO

Sizes: 52x68x7.5/12.5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)

Bearings K89408 TV

Manufacturer: INA-FAG

Sizes: 104.50x109.74x2.62 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 127.20x151.44x12.12 (mm)

Bearing AS1730

Manufacturer: INA-FAG

Sizes: 17x30x1 (mm)

Weight:: 0.004 (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.