Bearing 81180 M
Inner diameter:: 400 mm
Outer diameter: 480 mm
The size of the width: 65 mm
Weight:: 22.94 kg
Outer diameter: 480 mm
The size of the width: 65 mm
Weight:: 22.94 kg
Technical specifications
Designation: 81180 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 400 mm
External diameter: 480 mm
Width (B): 65 mm
Weight: 22.94 kg
Подшипник 55TAH10DB
Manufacturer: NACHI
Sizes: 55x90x16.5 (mm)

Krestovina 36,5x87,4/107,8
Manufacturer: TOYO

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Manufacturer: ETERNO
Sizes: 20x28x20 (mm)
Weight:: 0.027 (kg)

Подшипник LM12749/LM12710
Manufacturer: NSK-RHP
Sizes: 22x45.237x15.494 (mm)
Weight:: 0.116 (kg)

Подшипник NU 2216 E
Manufacturer: NACHI
Sizes: 80x140x33 (mm)
Weight:: 2.15 (kg)

Подшипник 6013NR
Manufacturer: NACHI
Sizes: 65x100x18 (mm)
Weight:: 0.413 (kg)

K33 PU(145x155x10)
Manufacturer: KASTAS
Sizes: 145x155x10 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x54x10 (mm)

K68 POM(180x186x19)
Manufacturer: KASTAS
Sizes: 180x186x19 (mm)

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Manufacturer: TMB
Sizes: 95x200x80 (mm)
Weight:: 9.8 (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.