Bearing HK0408
Inner diameter:: 4 mm
Outer diameter: 8 mm
The size of the width: 8 mm
Weight:: 0.002 kg
Outer diameter: 8 mm
The size of the width: 8 mm
Weight:: 0.002 kg
Technical specifications
Designation: HK0408
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 4 mm
External diameter: 8 mm
Width: 8 mm
Weight: 0.002 kg
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81217-TV
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Sizes: 85x125x12 (mm)

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Weight:: 6.7 (kg)

Подшипник 02878/02820
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Weight:: 0.426 (kg)

Корпус UCFL317
Manufacturer: NACHI
Weight:: 14.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x42x5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 42.50x49.60x3.55 (mm)

Bearing D5
Manufacturer: INA-FAG
Sizes: 19.050x37.313x14.300 (mm)
Weight:: 70 (kg)

K21 PU(165x185x15)
Manufacturer: KASTAS
Sizes: 165x185x15 (mm)

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Manufacturer: FEKO
Sizes: 50x90x7 (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.