Bearings RNA4913

PRODUCTS (Bearings RNA4913)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4913

Inner diameter:: 72 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.312 kg

Technical specifications

Designation: RNA4913

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 72 mm

Outside diameter (D): 90 mm

Width (B): 25 mm

Weight: 0.312 kg

MEGADYNE ISORAN 4326 SLV14 ( RPP14 4326 SILVER )

Manufacturer: ContiTech AG

Sizes: 190x340x120 (mm)

Weight:: 47 (kg)

Manufacturer: ContiTech AG

Подшипник NU 2228

Manufacturer: NACHI

Sizes: 140x250x68 (mm)

Sizes: 110x280x65 (mm)

Weight:: 20.32 (kg)

Bearing FC68399F

Manufacturer: INA-FAG

Sizes: 78.100x97.350x1.890 (mm)

Weight:: 0.038 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 115x135x14 (mm)

XPA 1500 Lw / Ld ( ХРА 1500 )

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.