Bearings NA4904 RS

PRODUCTS (Bearings NA4904 RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NA4904 RS

Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.08 kg

Technical specifications

Designation: NA4904 RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 20 mm

Outside diameter (D): 37 mm

Width (B): 18 mm

Weight: 0.08 kg

Limiting speed (rpm): 75000

Подшипник 6038

Manufacturer: NACHI

Sizes: 190x290x46 (mm)

Weight:: 10.8 (kg)

RPP8 7288 ( RPP 8 7288 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник 53428U

Manufacturer: NACHI

Sizes: 140x280x131 (mm)

Weight:: 0.73 (kg)

Manufacturer: ContiTech AG

Подшипник 53204

Manufacturer: NSK-RHP

Sizes: 20x40x14.7 (mm)

Weight:: 225 (kg)

STD 1032 S8M CXP

Manufacturer: ContiTech AG

Bearing 32036

Manufacturer: ETERNO

Sizes: 180x280x64 (mm)

Weight:: 14.5 (kg)

Подшипник HR320/28XJ

Manufacturer: NSK-RHP

Sizes: 28x52x16 (mm)

Weight:: 0.146 (kg)

T20 DD

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.