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
K17 PTFE/NBR(125x104x8,1)
Manufacturer: KASTAS
Sizes: 125x104x8,1 (mm)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 50x68x10 (mm)

K33 PU(25x35x10)
Manufacturer: KASTAS
Sizes: 25x35x10 (mm)

Bearing 7018 C
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (kg)

HTD 8M 5584 ( HTD8M 5584 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing SCH88
Manufacturer: NACHI
Sizes: 12.700x19.050x12.700 (mm)
Weight:: 0.010 (kg)

K06 PU(215x237x18/10 )
Manufacturer: KASTAS
Sizes: 215x237x18/10 (mm)

T5 220 ( Т5 220 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Bearing NUTR 35
Manufacturer: ETERNO
Sizes: 72x35x29 (mm)
Weight:: 0.63 (kg)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 44.45x60.30x6.35 (mm)


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.