Bearings NA4908 RS

PRODUCTS (Bearings NA4908 RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NA4908 RS

Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg

Technical specifications

Designation: NA4908 RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 40 mm

Outside diameter (D): 62 mm

Width (B): 23 mm

Weight: 0.252 kg

Limiting speed (rpm): 4200

Bearing 6038X1M (3G138K)

Manufacturer: TMB

Sizes: 190x290x46 (mm)

Weight:: 9.55 (kg)

4L 490

Manufacturer: ContiTech AG

Bearing FT29

Manufacturer: INA-FAG

Sizes: 57.150x94.463x20.638 (mm)

Weight:: 0.517 (kg)

17x3505 B 138

Manufacturer: ContiTech AG

Подшипник HR30306J

Manufacturer: NSK-RHP

Sizes: 30x72x20.75 (mm)

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (G)

Manufacturer: FEKO

Sizes: 25x40x8 (mm)

T5 DD

Manufacturer: ContiTech AG

Bearing 6317ZN (150317)

Manufacturer: TMB

Sizes: 85x180x41 (mm)

Weight:: 4.6 (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.