Bearing NATR12
Inner diameter:: 12 mm
Outer diameter: 32 mm
The size of the width: 15 mm
Weight:: 14 kg
Outer diameter: 32 mm
The size of the width: 15 mm
Weight:: 14 kg
Technical specifications
Designation: NATR12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12 mm
External diameter: 32 mm
Width: 15 mm
Weight: 14 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 25x38x7 (mm)

Подшипник NU 309 EW
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 1.01 (kg)

SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 29x37.10x6.80 (mm)

RPP8 4144 ( RPP 8 4144 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 6309-2NKE
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)

Подшипник NA4868
Manufacturer: NSK-RHP
Sizes: 340x420x80 (mm)
Weight:: 24.5 (kg)

K21 NBR(10x22x9)
Manufacturer: KASTAS
Sizes: 10x22x9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 335x375x20 (mm)

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Manufacturer: KASTAS
Sizes: 160x172x5,5/10 (mm)

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Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.743 (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.