Bearings CR-B20/76
Inner diameter:: 20 mm
Outer diameter: 77.500 mm
Weight:: 0.3 kg
Outer diameter: 77.500 mm
Weight:: 0.3 kg
Technical specifications
Designation: CR-B20/76
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 25.400 mm
Outside diameter (D): 77.500 mm
Weight: 0.3 kg
Size (D1): 80 mm
Size (C1): 5 mm
Size (D2): 40 mm
Bearing FC3652124
Manufacturer: TMB
Sizes: 180x260x124 (mm)
Weight:: 21.5 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGR)
Manufacturer: STO
Sizes: 50x68x8 (mm)
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K68 POM(50x56x9,5)
Manufacturer: KASTAS
Sizes: 50x56x9,5 (mm)
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Торцевое уплотнение RM Z2-38
Manufacturer: RiMi
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Подшипник 7202BDB
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
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K68 POM(195x200x15 )
Manufacturer: KASTAS
Sizes: 195x200x15 (mm)
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Y-800
Manufacturer: ContiTech AG
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K780 PTFE(20x23x20)
Manufacturer: KASTAS
Sizes: 20x23x20 (mm)
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AT5 DD
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 49x70x18 (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.