Bearings RNA6903

PRODUCTS (Bearings RNA6903)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA6903

Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Weight:: 0.424 kg

Technical specifications

Designation: RNA6903

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 22 mm

Outside diameter (D): 30 mm

Width (B): 23 mm

Weight: 0.424 kg

Bearing LM40 L

Manufacturer: ETERNO

Sizes: 40x60x154 (mm)

Подшипник 6809N

Manufacturer: NSK-RHP

Sizes: 45x58x7 (mm)

Weight:: 0.038 (kg)

Подшипник 6319VV

Manufacturer: NSK-RHP

Sizes: 95x200x45 (mm)

Weight:: 5.76 (kg)

HTD 8M 1360 ( HTD8M 1360 -V, -M, -MFX )

Manufacturer: ContiTech AG

Sizes: 30x38x5,7 (mm)

Bearing 61946X3M (746H)

Manufacturer: TMB

Sizes: 230x329.5x40 (mm)

Manufacturer: ContiTech AG

B 57 17x1450 Li / 1495 Ld

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.