Bearing 7020 AC
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.72 kg
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.72 kg
Technical specifications
Designation : 7020 AC
Dimensions, mm : 100x150x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.72 Kg
Dynamic load rating (C) - 68400 kN
Static load rating (C0) - 70600 kN
Grease lubrication speed - 4700 rev/min
Speed limit with oil lubrication - 5900 rev/min
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1048-M1
Manufacturer: FAG
Sizes: 240x360x56 (mm)
Подшипник 30322D
Manufacturer: NACHI
Sizes: 110x240x54.5 (mm)
Weight:: 10.4 (kg)
Bearing 6221
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 3.717 (kg)
Подшипник NU 219 EM
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 3.17 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22214-E1-K
Manufacturer: FAG
Sizes: 70x125x31 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24138-E1-K30
Manufacturer: FAG
Sizes: 190x320x128 (mm)
Подшипник O-15
Manufacturer: NACHI
Sizes: 47.625x71.438x19.05 (mm)
Weight:: 3.9 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x100x10 (mm)
Bearings RTW621
Manufacturer: INA-FAG
Sizes: 63.500x107.950x33.325 (mm)
Weight:: 1.182 (kg)
Bearing 7013ACP5 (D46113)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (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.
