Bearing 6311 (311)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Technical specifications
Designation : 6311
ГОСТ : 311
Dimensions, mm : 55x120x29
Producer : TMB
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 105x130x12 (mm)

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Manufacturer: NQK SF
Sizes: 113.67x124.33x5.33 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32032-X
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Sizes: 160x240x51 (mm)
Weight:: 7.81 (kg)

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Weight:: 3.95 (kg)

K704 PTFE/NBR(300x325x12,5 )
Manufacturer: KASTAS
Sizes: 300x325x12,5 (mm)

2.62 NBR 70(028,25x02,62)
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Подшипник 6802ZZE
Manufacturer: NACHI
Sizes: 15x24x5 (mm)
Weight:: 0.007 (kg)

K25 NBR/Metal(76,2x12,7x19,05)
Manufacturer: KASTAS
Sizes: 76,2x12,7x19,05 (mm)

STD 480 S8M
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ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE35-KRR-B
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Sizes: 35x72x51.3 (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.