Bearings RNA4856

PRODUCTS (Bearings RNA4856)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4856

Inner diameter:: 305 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Weight:: 9.3 kg

Technical specifications

Designation: RNA4856

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 305 mm

Outside diameter (D): 350 mm

Width (B): 69 mm

Weight: 9.3 kg

Подшипник 53224

Manufacturer: NSK-RHP

Sizes: 120x170x40.8 (mm)

Weight:: 225 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32972

Manufacturer: FAG

Sizes: 360x480x76 (mm)

480 L DD MEGADYNE ISORAN

Manufacturer: ContiTech AG

AT20 DD

Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

K780 PTFE(85x90x30 )

Manufacturer: KASTAS

Sizes: 85x90x30 (mm)

2.4 NBR 90(017,30x02,40)

Manufacturer: KASTAS

Подшипник LM11949/LM11910

Manufacturer: NSK-RHP

Sizes: 45.237x19.05x15.494 (mm)

Weight:: 0.125 (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.