Bearing 2280
Inner diameter:: 50.800 mm
Outer diameter: 82.550 mm
The size of the width: 20.638 mm
Weight:: 0.406 kg
Outer diameter: 82.550 mm
The size of the width: 20.638 mm
Weight:: 0.406 kg
Technical specifications
Designation: 2280
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 50.800 mm
External diameter: 82.550 mm
Width (B): 20.638 mm
Weight: 0.406 kg
Резьба (G): 9200 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 100x120x15 (mm)
Bearing LR40x45x20.5
Manufacturer: INA-FAG
Sizes: 40x45x20.5 (mm)
Weight:: 0.525 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.75x7.35x1.80 (mm)
Подшипник 54214U
Manufacturer: NSK-RHP
Sizes: 70x105x57 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 55x75x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP205-E-TVP2
Manufacturer: FAG
Sizes: 25x52x15 (mm)
MEGADYNE ISORAN 760 SLV8 ( RPP8 760 SILVER )
Manufacturer: ContiTech AG
Z 21,5 10x545 Li / 568 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x72x6 (mm)
3.53 NBR 90(032,92x03,53 )
Manufacturer: KASTAS
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.
