Bearing 61988 (1000988)
Inner diameter:: 440 mm
Outer diameter: 600 mm
The size of the width: 74 mm
Weight:: 60.5 kg
Outer diameter: 600 mm
The size of the width: 74 mm
Weight:: 60.5 kg
Technical specifications
Designation : 61988
ГОСТ : 1000988
Dimensions, mm : 440x600x74
Producer : TMB
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Manufacturer: ETERNO
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Weight:: 6.75 (kg)

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Manufacturer: KASTAS
Sizes: 95,25x82,55x14,52 (mm)

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Manufacturer: NACHI
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Weight:: 0.36 (kg)

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Manufacturer: ContiTech AG

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Manufacturer: NQK SF
Sizes: 12x26x7 (mm)

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Manufacturer: ContiTech AG

Bearing RWCT27C
Manufacturer: INA-FAG
Sizes: 82.550x161.925x44.450 (mm)
Weight:: 4.268 (kg)

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Manufacturer: NQK SF
Sizes: 27x36x6 (mm)

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Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.29 (kg)

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Manufacturer: ETERNO
Sizes: 130x230x40 (mm)
Weight:: 8.1 (kg)


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.