Bearings K812/500
Inner diameter:: 500 mm
Outer diameter: 670 mm
The size of the width: 56 mm
Weight:: 35 kg
Outer diameter: 670 mm
The size of the width: 56 mm
Weight:: 35 kg
Technical specifications
Designation: K812/500
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 500 mm
Outside diameter (D): 670 mm
Width (B): 56 mm
Weight: 35 kg
Size (d1): 540 mm
Size (B): 661 mm
Limiting speed (rpm): 490
Loading capacity dynamic (C): 4150
Loading capacity dynamic (C0): 17600
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ25-N-FA125
Manufacturer: INA-FAG
Bearing 31322 (27322E)
Manufacturer: TMB
Sizes: 110x240x63 (mm)
Weight:: 12 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE20-KRR-B-VA
Manufacturer: INA-FAG
Sizes: 20x47x31 (mm)
Bearing 33281 / 33472
Manufacturer: TIMKEN
Sizes: 71.438x120.000x29.794 (mm)
Weight:: 1.329 (kg)
Подшипник SL15 940
Manufacturer: INA-FAG
Sizes: 200x280x152 (mm)
Weight:: 29.4 (kg)
Подшипник NF 422
Manufacturer: NACHI
Sizes: 110x235x65 (mm)
Weight:: 19.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU320-E-TVP2
Manufacturer: FAG
Sizes: 100x215x47 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RRTR25
Manufacturer: INA-FAG
HTD 447 3M
Manufacturer: ContiTech AG
RPP8 3672 ( RPP 8 3672 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
