Bearings AXK0821 TV
Inner diameter:: 8 mm
Outer diameter: 21 mm
The size of the width: 2 mm
Weight:: 0.002 kg
Outer diameter: 21 mm
The size of the width: 2 mm
Weight:: 0.002 kg
Technical specifications
Designation: AXK0821 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 8 mm
Outside diameter (D): 21 mm
Width (B): 2 mm
Weight: 0.002 kg
Size (d1): 9 mm
Size (B): 20 mm
Limiting speed (rpm): 18000
Loading capacity dynamic (C): 7800
Loading capacity dynamic (C0): 19400
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
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Sizes: 36x52x10 (mm)

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Weight:: 145 (kg)

5.33 FKM 80(069,22x05,33 )
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Подшипник 21306AXK
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.43 (kg)

HTD 8M 4472 ( HTD8M 4472 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing K10X14X10
Manufacturer: ETERNO
Sizes: 10x14x10 (mm)
Weight:: 0.0041 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x20x7 (mm)

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Manufacturer: ContiTech AG

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Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.47 (kg)

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Manufacturer: NSK-RHP
Sizes: 25x62x17 (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.