Bearings NKIS8
Inner diameter:: 8 mm
Outer diameter: 25 mm
The size of the width: 16 mm
Weight:: 0.471 kg
Outer diameter: 25 mm
The size of the width: 16 mm
Weight:: 0.471 kg
Technical specifications
Designation: NKIS8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 8 mm
Inner diameter (F): 14 mm
Outside diameter (D): 25 mm
Width (B): 16 mm
Weight: 0.471 kg
Limiting speed (rpm): 25000
Loading capacity dynamic (C): 14.4
Loading capacity dynamic (C0): 13.8
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 54x65x13 (mm)
Подшипник 231/500CAE4
Manufacturer: NSK-RHP
Sizes: 500x830x264 (mm)
Weight:: 567 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6211-2Z
Manufacturer: FAG
Sizes: 55x100x21 (mm)
Mechanical seal RM EY-22
Manufacturer: RiMi
Подшипник 6221N
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.76 (kg)
Bearing NUTR3580
Manufacturer: INA-FAG
Sizes: 35x80x29 (mm)
Weight:: 28 (kg)
Bearing 29430 (9039430)
Manufacturer: TMB
Sizes: 150x300x90 (mm)
Weight:: 28 (kg)
Bearing DAC30630042
Manufacturer:
Sizes: 30x63x42/42 (mm)
Krestovina 42,88X115,05
Manufacturer: TOYO
Подшипник 6912
Manufacturer: NSK-RHP
Sizes: 60x85x13 (mm)
Weight:: 0.192 (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.
