Bearing 81224 TV
Inner diameter:: 120 mm
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 2.540 kg
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 2.540 kg
Technical specifications
Designation: 81224 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 170 mm
Width (B): 39 mm
Weight: 2.540 kg
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x50.70x9.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.20x6.00x1.40 (mm)
Подшипник SL024938
Manufacturer: INA-FAG
Sizes: 190x260x69 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ CRB30/83
Manufacturer: INA-FAG
Sizes: 30x83.6x40.7 (mm)
K781 PTFE(16x18x25)
Manufacturer: KASTAS
Sizes: 16x18x25 (mm)
T2,5 145 ( Т2,5 145 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник N 344
Manufacturer: NSK-RHP
Sizes: 220x396x88 (mm)
Weight:: 72.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 430x470x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x50x10 (mm)
Подшипник 7226B
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 6.88 (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.
