Bearing 22222 (3522)
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 53 mm
Weight:: 7 kg
Outer diameter: 200 mm
The size of the width: 53 mm
Weight:: 7 kg
Technical specifications
Designation : 22222
ГОСТ : 3522
Dimensions, mm : 110x200x53
Producer : TMB
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Manufacturer: ContiTech AG

Mechanical seal RM 551С
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Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (kg)

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Manufacturer: TIMKEN
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Manufacturer: NQK SF
Sizes: 175x220x18 (mm)

K21 PU(140x160x10)
Manufacturer: KASTAS
Sizes: 140x160x10 (mm)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81156-M
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Sizes: 280x350x53 (mm)

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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.