Bearing 51220M (8220H)
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Technical specifications
Designation : 51220M
ГОСТ : 8220H
Dimensions, mm : 100x150x38
Producer : TMB
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Manufacturer: TMB
Sizes: 30x55x13 (mm)
Weight:: 0.12 (kg)

Подшипник 5210AN
Manufacturer: NACHI
Sizes: 50x90x30.2 (mm)
Weight:: 0.67 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6301-2RSR
Manufacturer: FAG
Sizes: 12x37x12 (mm)

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Manufacturer: ContiTech AG

Подшипник 6318DDU
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 4.98 (kg)

Подшипник 51217
Manufacturer: NACHI
Sizes: 85x125x31 (mm)
Weight:: 225 (kg)

Подшипник 53317U
Manufacturer: NSK-RHP
Sizes: 85x150x58 (mm)
Weight:: 0.73 (kg)

Подшипник 7310 A
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)

K33 PU(20x30x7,3)
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Sizes: 20x30x7,3 (mm)

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Manufacturer: ContiTech AG


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.