Bearing 7030 AC
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg
Technical specifications
Designation : 7030 AC
Dimensions, mm : 150x225x35
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.49 Kg
Dynamic load rating (C) - 137000 kN
Static load rating (C0) - 154000 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 3800 rev/min
B 181 4650 Le/ 4588 Li
Manufacturer: ContiTech AG
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Подшипник SL11 924
Manufacturer: INA-FAG
Sizes: 120x165x66 (mm)
Weight:: 4.3 (kg)
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T10 DD
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x49x6 (mm)
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SPA 1582
Manufacturer: ContiTech AG
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Подшипник 2308
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 0.925 (kg)
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Bearings NKI10/20
Manufacturer: INA-FAG
Sizes: 10x22x20 (mm)
Weight:: 0.371 (kg)
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SPB 5060 Lw
Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (ROLF)
Manufacturer: STO
Sizes: 32x62x6 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 26x47x7 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.