Bearing 7220 C

PRODUCTS (Bearing 7220 C)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7220 C

Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg

Technical specifications

Designation : 7220 C

Dimensions, mm : 100x180x34

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 3.62 Kg

Dynamic load rating (C) - 149000 kN

Static load rating (C0) - 127000 kN

Grease lubrication speed - 5700 rev/min

Speed limit with oil lubrication - 7600 rev/min

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Manufacturer: INA-FAG

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Manufacturer: INA-FAG

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Manufacturer: ContiTech AG

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Sizes: 150x155x60 (mm)

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Manufacturer: INA-FAG

Sizes: 140x185x31 (mm)

Weight:: 2.091 (kg)

Подшипник NJ 248

Manufacturer: NACHI

Sizes: 240x440x72 (mm)

Weight:: 51.1 (kg)

Подшипник 21317EX1

Manufacturer: NACHI

Sizes: 85x180x41 (mm)

Weight:: 5.3 (kg)

Подшипник NUP 306 EW

Manufacturer: NSK-RHP

Sizes: 30x72x19 (mm)

Weight:: 0.409 (kg)

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Sizes: 75x105x19 (mm)

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.