Bearing NATR20 PP
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: NATR20 PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 47 mm
Width: 25 mm
Weight: 24 kg
Bearing NNU4920K/W33P4 (C4382920K)
Manufacturer: TMB
Sizes: 100x140x40 (mm)
Weight:: 1.75 (kg)

K11 TPE(190x210x18/10,2)
Manufacturer: KASTAS
Sizes: 190x210x18/10,2 (mm)

Подшипник 2310
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.64 (kg)

Подшипник 1211K
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.705 (kg)

Подшипник 6806NR
Manufacturer: NSK-RHP
Sizes: 30x42x7 (mm)
Weight:: 0.024 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 110.00x115.00x2.50 (mm)

Подшипник NJ 205
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.133 (kg)

Bearings PWTR30 2RS-XL
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.465 (kg)

Подшипник HR90KBE043+L
Manufacturer: NSK-RHP
Sizes: 90x190x102 (mm)
Weight:: 12.7 (kg)

Bearing K18X25X22
Manufacturer: ETERNO
Sizes: 18x25x22 (mm)
Weight:: 0.023 (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.