Bearing RNA 4909 RS

PRODUCTS (Bearing RNA 4909 RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing RNA 4909 RS

Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.157 kg

Technical specifications

Designation: RNA 4909 RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 52 mm

External diameter: 68 mm

Width: 22 mm

Weight: 0.157 kg

AT5 DD

Manufacturer: ContiTech AG

Подшипник HR32921J

Manufacturer: NSK-RHP

Sizes: 105x145x25 (mm)

Weight:: 1.23 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 200x225x15 (mm)

Подшипник NJ 2330

Manufacturer: NACHI

Sizes: 150x320x108 (mm)

Weight:: 44.7 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32315-A

Manufacturer: FAG

Sizes: 75x160x58 (mm)

Krestovina 27х100

Manufacturer: TOYO

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Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)

Manufacturer: STO

Sizes: 85x105x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)

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.