Bearing 2278
Inner diameter:: 95.250 mm
Outer diameter: 128.549 mm
The size of the width: 32.544 mm
Weight:: 1.227 kg
Outer diameter: 128.549 mm
The size of the width: 32.544 mm
Weight:: 1.227 kg
Technical specifications
Designation: 2278
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 95.250 mm
External diameter: 128.549 mm
Width (B): 32.544 mm
Weight: 1.227 kg
Резьба (G): 17800 mm
K37 (80x100x12,5)
Manufacturer: KASTAS
Sizes: 80x100x12,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 130x155x14 (mm)
RPP14 9464 ( RPP 14 9464 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89311-TV
Manufacturer: INA-FAG
Sizes: 55x105x30 (mm)
AT10 DD
Manufacturer: ContiTech AG
T2,5 245 ( Т2,5 245 ) MEGADYNE MEGAPOWER
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Корпус UCTL205+WL300
Manufacturer: NACHI
Weight:: 7.4 (kg)
Подшипник NU 1016
Manufacturer: NSK-RHP
Sizes: 80x113.5x22 (mm)
Weight:: 0.969 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1220-K-M-C3 + H220
Manufacturer: FAG
Sizes: 90x180x34 (mm)
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Manufacturer: NACHI
Weight:: 0.82 (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.
