Bearing 2911
Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 18 mm
Weight:: 0.264 kg
Outer diameter: 78 mm
The size of the width: 18 mm
Weight:: 0.264 kg
Technical specifications
Designation: 2911
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 78 mm
Width (B): 18 mm
Weight: 0.264 kg
Резьба (G): 8400 mm
Bearings K89334
Manufacturer: INA-FAG
Sizes: 170x280x21 (mm)
Weight:: 17.36 (kg)
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 66.67x89.03x9.52 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K47X52X27
Manufacturer: INA-FAG
Weight:: 0.051 (kg)
SPA 1757
Manufacturer: ContiTech AG
K37 (60x70x12,5)
Manufacturer: KASTAS
Sizes: 60x70x12,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 44.45x60.50x9.52 (mm)
Bearing 32909 (2007909)
Manufacturer: TMB
Weight:: 0.188 (kg)
CC156 ( СС 156 ) Le= 4063 мм
Manufacturer: ContiTech AG
Bearing 15112 / 15250
Manufacturer: TIMKEN
Sizes: 28.575x63.5x20.638 (mm)
Weight:: 0.288 (kg)
Bearing 6204 (204)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (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.
