Bearing 618/4-ZZ (1080084)
Inner diameter:: 4 mm
Outer diameter: 9 mm
The size of the width: 2.5 mm
Weight:: 0.0007 kg
Outer diameter: 9 mm
The size of the width: 2.5 mm
Weight:: 0.0007 kg
Technical specifications
Designation : 618/4-ZZ
ГОСТ : 1080084
Dimensions, mm : 4x9x2.5
Producer : TMB
Подшипник 6228
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 7.47 (kg)

Bearing N236EM (2236EH)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 20.2 (kg)

Подшипник 23140E
Manufacturer: NACHI
Sizes: 200x340x112 (mm)
Weight:: 42.7 (kg)

MEGADYNE ISORAN 363 RPP3 ( RPP 3M 363 )
Manufacturer: ContiTech AG

Bearing 61911 2RS
Manufacturer: ETERNO
Sizes: 55x80x13 (mm)
Weight:: 0.19 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 52x68x7.5/12.5 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 11207-TVH
Manufacturer: FAG
Sizes: 35x72x52 (mm)

Bearing NA4910 2RS
Manufacturer: INA-FAG
Sizes: 50x72x23 (mm)
Weight:: 0.295 (kg)

Bearing 16002P5 (D7000102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.03 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 30240-A
Manufacturer: FAG
Sizes: 200x360x64 (mm)
Weight:: 25.5 (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.