K21 PU(55x70x10)
Inner diameter:: 55 mm
Outer diameter: 70 mm
The size of the width: 10 mm
Outer diameter: 70 mm
The size of the width: 10 mm
U-RING
55x70x10
K21
PU
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Sizes: 85x180x41 (mm)

RPP14 DD 2740 MFX - Megaflex
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Корпус UCFS313
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Manufacturer: INA-FAG
Sizes: 190x270x26 (mm)
Weight:: 2.73 (kg)

Подшипник 6202-2NKE
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)

Подшипник 6304VV
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.145 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x43x7 (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.