Bearings RNA4912

PRODUCTS (Bearings RNA4912)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4912

Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.275 kg

Technical specifications

Designation: RNA4912

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 68 mm

Outside diameter (D): 85 mm

Width (B): 25 mm

Weight: 0.275 kg

SEALS (REINFORCED SEAL) (AVP)

Manufacturer: FEKO

Sizes: 22x31.60x4.60/7.70 (mm)

Подшипник SL014934

Manufacturer: INA-FAG

Sizes: 170x230x60 (mm)

SALNIK REINFORCED (TC)

Sizes: 95x110x12 (mm)

SALNIK REINFORCED (TC)

Sizes: 100x150x24 (mm)

Weight:: 1.37 (kg)

Bearing IR6x9x12

Manufacturer: INA-FAG

Sizes: 6x9x12 (mm)

Weight:: 0.317 (kg)

SEALS (REINFORCED SEAL) (AS)

Sizes: 20x14x2,7 (mm)

SPC 2890

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.