Bearing 812/500
Inner diameter:: 500 mm
Outer diameter: 670 mm
The size of the width: 135 mm
Weight:: 133.000 kg
Outer diameter: 670 mm
The size of the width: 135 mm
Weight:: 133.000 kg
Technical specifications
Designation: 812/500
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 500 mm
External diameter: 670 mm
Width (B): 135 mm
Weight: 133.000 kg
K33 PU(30x40x10)
Manufacturer: KASTAS
Sizes: 30x40x10 (mm)
Подшипник 5307N
Manufacturer: NACHI
Sizes: 35x80x34.9 (mm)
Weight:: 0.79 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 110x150x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 135.00x145.66x5.33 (mm)
Bearing 89314 TN
Manufacturer: INA-FAG
Sizes: 70x125x34 (mm)
Weight:: 1.820 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x63x6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2312-TVH
Manufacturer: FAG
Sizes: 60x130x46 (mm)
Bearings GRA203-NPP-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAL012-NPP
Manufacturer: INA-FAG
Sizes: 19.05x42x24.6 (mm)
Подшипник 23252CAE4
Manufacturer: NSK-RHP
Sizes: 260x480x174 (mm)
Weight:: 137 (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.
