Bearing 6203N (50203)
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.065 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.065 kg
Technical specifications
Designation : 6203N
ГОСТ : 50203
Dimensions, mm : 17x40x12
Producer : TMB
Bearing 7222 AC
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 5.03 (kg)

RPP8 3056 ( RPP 8 3056 -V, -M, -MFX )
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Подшипник 22219AEXK
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 4.35 (kg)

HTD 8M 6656 ( HTD8M 6656 -V, -M, -MFX )
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Подшипник NJ 2228
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Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)

K68 POM(45x51x9,5)
Manufacturer: KASTAS
Sizes: 45x51x9,5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 139.60x151.00x5.70 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x35x9 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19.5x35x10 (mm)

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Manufacturer: FAG
Sizes: 10x19x7 (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.