Bearing 30224 (7224E)
Inner diameter:: 120 mm
Outer diameter: 215 mm
The size of the width: 43.5 mm
Weight:: 6.1 kg
Outer diameter: 215 mm
The size of the width: 43.5 mm
Weight:: 6.1 kg
Technical specifications
Designation : 30224
ГОСТ : 7224E
Dimensions, mm : 120x215x43.5
Producer : TMB
MEGADYNE ISORAN 770XH
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3311-DA-MA
Manufacturer: FAG
Sizes: 55x120x49.2 (mm)
Bearings NKIS8
Manufacturer: INA-FAG
Sizes: 8x25x16 (mm)
Weight:: 0.471 (kg)
Подшипник NJ 317 EM
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 5.26 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x70x8 (mm)
Bearing FT12
Manufacturer: INA-FAG
Sizes: 30.163x53.188x15.875 (mm)
Weight:: 0.141 (kg)
Bearing 81214 TV
Manufacturer: INA-FAG
Sizes: 70x105x27 (mm)
Weight:: 0.768 (kg)
Bearing HK2520
Manufacturer: ETERNO
Sizes: 25x32x20 (mm)
Weight:: 0.033 (kg)
Bearing NJ2218E (42518E)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.25 (kg)
Bearing NA69/22 2RS
Manufacturer: ETERNO
Sizes: 22x28x31 (mm)
Weight:: 0.153 (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.
