Bearing RNA 4902 RS

PRODUCTS (Bearing RNA 4902 RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing RNA 4902 RS

Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.015 kg

Technical specifications

Designation: RNA 4902 RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 20 mm

External diameter: 28 mm

Width: 13 mm

Weight: 0.015 kg

Подшипник 23040EK

Manufacturer: NACHI

Sizes: 200x310x82 (mm)

Weight:: 23.4 (kg)

4 NBR 70(145,00x04,00)

Manufacturer: KASTAS

K752 PTFE/NBR(250x234,5x6,3)

Manufacturer: KASTAS

Sizes: 250x234,5x6,3 (mm)

Подшипник BL 217 Z

Manufacturer: NSK-RHP

Sizes: 85x150x28 (mm)

Weight:: 1.97 (kg)

SEALS (REINFORCED SEAL) (AS)

Sizes: 200x310x70 (mm)

Weight:: 20 (kg)

RPP8 3416 ( RPP 8 3416 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing SCE68

Manufacturer: INA-FAG

Sizes: 9.525x14.288x12.700 (mm)

Weight:: 0.006 (kg)

Krestovina 36,4X107,98

Manufacturer: TOYO

Подшипник NNCL 4848 CV

Manufacturer: SKF

Sizes: 240x300x60 (mm)

Weight:: 9.8 (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.