Bearing 2002
Inner diameter:: 12.700 mm
Outer diameter: 19.050 mm
The size of the width: 11.113 mm
Weight:: 0.012 kg
Outer diameter: 19.050 mm
The size of the width: 11.113 mm
Weight:: 0.012 kg
Technical specifications
Designation: 2002
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 19.050 mm
Width (B): 11.113 mm
Weight: 0.012 kg
Резьба (G): 540 mm
Подшипник 23956CAE4
Manufacturer: NSK
Sizes: 280x380x75 (mm)
Weight:: 24.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCY)
Manufacturer: STO
Sizes: 52x102x10.5/15.3 (mm)
Bearing BCE1516
Manufacturer: INA
Sizes: 23.812x30.162x25.400 (mm)
Weight:: 0.038 (kg)
5.7 NBR 90(254,30x05,70)
Manufacturer: KASTAS
K23 NBR(60x50x7)
Manufacturer: KASTAS
Sizes: 60x50x7 (mm)
K21 NBR(65x85x12)
Manufacturer: KASTAS
Sizes: 65x85x12 (mm)
Bearings F-390671
Manufacturer: INA
Weight:: 0.800 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x28x7 (mm)
Bearing NJ2211E (42511E)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.81 (kg)
Bearing K25x29x13
Manufacturer: INA
Sizes: 25x29x13 (mm)
Weight:: 0.0011 (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.