Bearing 7220 AC
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg
Technical specifications
Designation : 7220 AC
Dimensions, mm : 100x180x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.62 Kg
Dynamic load rating (C) - 137000 kN
Static load rating (C0) - 117000 kN
Grease lubrication speed - 4100 rev/min
Speed limit with oil lubrication - 5200 rev/min
Krestovina 27,4x79,6
Manufacturer: TOYO
Bushing H3136
Manufacturer: ETERNO
Sizes: 180x230x131 (mm)
Weight:: 9.5 (kg)
K98 PU/NBR(25,4x38,1x6,35 )
Manufacturer: KASTAS
Sizes: 25,4x38,1x6,35 (mm)
Подшипник SL024920
Manufacturer: INA-FAG
Sizes: 100x140x40 (mm)
1848 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K18 (139,7x114,3x31,75 )
Manufacturer: KASTAS
Sizes: 139,7x114,3x31,75 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31317-N11CA-A120-160
Manufacturer: FAG
Sizes: 85x180x89 (mm)
Bearing HM212044 / HM212011
Manufacturer: TIMKEN
Sizes: 60.325x122.238x38.100 (mm)
Weight:: 2.020 (kg)
Подшипник 7330DB
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 25.1 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 625-2Z
Manufacturer: FAG
Sizes: 5x16x5 (mm)
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.
