K501 PA/NBR(63x52x4,2)
Inner diameter:: 63 mm
Outer diameter: 52 mm
The size of the width: 4,2 mm
Outer diameter: 52 mm
The size of the width: 4,2 mm
PISTON SEAL
63x52x4,2
K501
PA/NBR
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Manufacturer: ContiTech AG

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Weight:: 0.16 (kg)

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Weight:: 42.9 (kg)

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Bearing RNA4909 2RS
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Weight:: 0.157 (kg)

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Manufacturer: NSK-RHP
Sizes: 750x1000x185 (mm)
Weight:: 398 (kg)

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Manufacturer: NACHI
Sizes: 95x120x13 (mm)
Weight:: 0.307 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x63x10 (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.