Bearing 7211 AC

PRODUCTS (Bearing 7211 AC)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7211 AC

Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.68 kg

Technical specifications

Designation : 7211 AC

Dimensions, mm : 55x100x21

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.68 Kg

Dynamic load rating (C) - 48700 kN

Static load rating (C0) - 37100 kN

Grease lubrication speed - 7600 rev/min

Speed limit with oil lubrication - 9500 rev/min

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Manufacturer: NSK-RHP

Sizes: 22x28x20 (mm)

Weight:: 0.03 (kg)

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Manufacturer: INA-FAG

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Manufacturer: NSK-RHP

Sizes: 60x130x31 (mm)

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Manufacturer: KASTAS

Sizes: 258x273x9,5/13 (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.