Bearing 81230 M
Inner diameter:: 150 mm
Outer diameter: 215 mm
The size of the width: 50 mm
Weight:: 5.886 kg
Outer diameter: 215 mm
The size of the width: 50 mm
Weight:: 5.886 kg
Technical specifications
Designation: 81230 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 150 mm
External diameter: 215 mm
Width (B): 50 mm
Weight: 5.886 kg
3.53 NBR 70(065,10x03,53)
Manufacturer: KASTAS

K21 NBR(95x125x15)
Manufacturer: KASTAS
Sizes: 95x125x15 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x62x8 (mm)

Подшипник 16001
Manufacturer: NSK-RHP
Sizes: 12x28x7 (mm)
Weight:: 0.019 (kg)

Krestovina 32X110
Manufacturer: TOYO

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RME60-N
Manufacturer: INA-FAG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 85x128x11/21.5 (mm)

K33 PU(105x113x8)
Manufacturer: KASTAS
Sizes: 105x113x8 (mm)

Bearing 7214 AC
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.18 (kg)

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Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 13.9 (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.