Bearing 2928
Inner diameter:: 140 mm
Outer diameter: 185 mm
The size of the width: 31 mm
Weight:: 2.091 kg
Outer diameter: 185 mm
The size of the width: 31 mm
Weight:: 2.091 kg
Technical specifications
Designation: 2928
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 140 mm
External diameter: 185 mm
Width (B): 31 mm
Weight: 2.091 kg
Резьба (G): 27000 mm
2.5 NBR 90(010,00x02,50)
Manufacturer: KASTAS
Bearing NUTR30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
RPP8 DD 4820 MFX - Megaflex
Manufacturer: ContiTech AG
K21 PU(27x35x6)
Manufacturer: KASTAS
Sizes: 27x35x6 (mm)
Bearing BCH58P
Manufacturer: INA-FAG
Sizes: 7.938x14.288x12.700 (mm)
Weight:: 0.004 (kg)
Подшипник NCF1868V
Manufacturer: SKF
Sizes: 340x420x38 (mm)
Weight:: 11 (kg)
3 FKM 80(083,00x03,00 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 38x54x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x90x8 (mm)
Bearing 7224BM (66224H)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.4 (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.
