Bearing TWA512
Inner diameter:: 7.938 mm
Outer diameter: 19.050 mm
The size of the width: 0.810 mm
Weight:: 0.001 kg
Outer diameter: 19.050 mm
The size of the width: 0.810 mm
Weight:: 0.001 kg
Technical specifications
Designation: TWA512
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 19.050 mm
Width (B): 0.810 mm
Weight: 0.001 kg
Bearings 10J03
Manufacturer: INA-FAG
Weight:: 0.026 (kg)
Krestovina 30X106
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 51x63x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 62.60x71.00x4.20 (mm)
B 197 5062 Le/ 5000 Li
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x180x12 (mm)
Подшипник RSF-4860E4
Manufacturer: NSK-RHP
Sizes: 300x380x80 (mm)
Weight:: 23 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATR30
Manufacturer: INA-FAG
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 73.00x78.00x2.50 (mm)
Bearing 30212P5 (D7212E)
Manufacturer: TMB
Sizes: 60x110x23.75 (mm)
Weight:: 0.88 (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.
