Bearings NATR20 PP
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.236 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.236 kg
Technical specifications
Designation: NATR20 PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.236 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 350x225x50 (mm)

T10 DD
Manufacturer: ContiTech AG

T20 DD
Manufacturer: ContiTech AG

Bearing N228EM (2228EH)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 8.75 (kg)

Подшипник 51200
Manufacturer: NSK-RHP
Sizes: 10x26x11 (mm)
Weight:: 3.9 (kg)

3 NBR 90(070,00x03,00)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 379.30x390.70x5.70 (mm)

Bearing 22208KW33 (3508KW33)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.53 (kg)

Bearing LS75100
Manufacturer: INA-FAG
Sizes: 75x100x5.750 (mm)
Weight:: 0.142 (kg)

Bearing 6007P4
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.15 (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.