Bearing PWTR20 2RS
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 24 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 24 kg
Technical specifications
Designation: PWTR20 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 47 mm
Width: 25 mm
Weight: 24 kg
2.4 NBR 90(017,30x02,40)
Manufacturer: KASTAS

Подшипник RNA4900
Manufacturer: NSK-RHP
Sizes: 14x22x13 (mm)
Weight:: 0.016 (kg)

5 NBR 90(105,00x05,00)
Manufacturer: KASTAS

Bearing 61901P5 (D1000901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)

Bearing 634Z/Z1P6 (E60034Z1)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)

K703 PTFE/NBR(380x396x9,5)
Manufacturer: KASTAS
Sizes: 380x396x9,5 (mm)

Подшипник 51432X
Manufacturer: NSK-RHP
Sizes: 160x320x130 (mm)
Weight:: 225 (kg)

Bearing NJ2213E (42513E)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.45 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3815-B-TVH
Manufacturer: FAG
Sizes: 75x95x15 (mm)
Weight:: 0.21 (kg)

Bearing 81124M
Manufacturer: TMB
Sizes: 120x155x25 (mm)
Weight:: 1.1 (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.