Bearing NJ204EVK (42204EVK)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation : NJ204EVK
ГОСТ : 42204EVK
Dimensions, mm : 20x47x14
Producer : TMB
Bearing 16018 2RS
Manufacturer: ETERNO
Sizes: 90x140x16 (mm)
Weight:: 0.85 (kg)

Bearing WS81188
Manufacturer: INA-FAG
Sizes: 440x540x24 (mm)
Weight:: 13.950 (kg)

Bearings NUTR2052-A
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 0.321 (kg)

Подшипник 7008DF
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.21 (kg)

Bearing IR20x24x16
Manufacturer: INA-FAG
Sizes: 20x24x16 (mm)
Weight:: 0.165 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x30x7 (mm)

Подшипник 938/932
Manufacturer: NSK-RHP
Sizes: 114.3x212.725x66.675 (mm)
Weight:: 10.12 (kg)

Bearing NU420M (32420H)
Manufacturer: TMB
Sizes: 100x250x58 (mm)
Weight:: 15.5 (kg)

K705 PTFE/NBR(55x63,8x6,3)
Manufacturer: KASTAS
Sizes: 55x63,8x6,3 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x125x13 (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.