Bearings RNA4860

PRODUCTS (Bearings RNA4860)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4860

Inner diameter:: 330 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 12.7 kg

Technical specifications

Designation: RNA4860

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 330 mm

Outside diameter (D): 380 mm

Width (B): 80 mm

Weight: 12.7 kg

Подшипник MFJ-3516

Manufacturer: NSK-RHP

Sizes: 100x215x47 (mm)

Weight:: 8.3 (kg)

Подшипник 22228CDKE4

Manufacturer: NSK-RHP

Sizes: 140x250x68 (mm)

Weight:: 14.5 (kg)

Bearing 63302RSZ1 (180330KZ1)

Manufacturer: TMB

Sizes: 150x320x65 (mm)

Weight:: 26 (kg)

Bearing 3781 / 3730

Manufacturer: TIMKEN

Sizes: 49.212x93.264x30.162 (mm)

Manufacturer: INA-FAG

Sizes: 30x72x23.8 (mm)

SEALS (REINFORCED SEAL) (FS)

Manufacturer: FEKO

Sizes: 13.50x20x4 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 250x290x16 (mm)

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.