Bearing 81168 M
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 64 mm
Weight:: 19.45 kg
Outer diameter: 420 mm
The size of the width: 64 mm
Weight:: 19.45 kg
Technical specifications
Designation: 81168 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 340 mm
External diameter: 420 mm
Width (B): 64 mm
Weight: 19.45 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x80x8 (mm)

3 NBR 70(115,00x03,00)
Manufacturer: KASTAS

Подшипник 696 ZZ1
Manufacturer: NSK-RHP
Sizes: 6x15x5 (mm)
Weight:: 0.004 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x155x12 (mm)

RPP14 4368 ( RPP 14 4368 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing K220X230X42
Manufacturer: ETERNO
Sizes: 220x230x42 (mm)
Weight:: 0.79 (kg)

AT10 DD
Manufacturer: ContiTech AG

K40 PU/POM(70x55x10)
Manufacturer: KASTAS
Sizes: 70x55x10 (mm)

Bearing K25x32x16
Manufacturer: INA-FAG
Sizes: 25x32x16 (mm)
Weight:: 0.0021 (kg)

Manufacturer: ContiTech AG


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.