Bearings K81240
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 26 mm
Weight:: 3.9 kg
Outer diameter: 280 mm
The size of the width: 26 mm
Weight:: 3.9 kg
Technical specifications
Designation: K81240
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 200 mm
Outside diameter (D): 280 mm
Width (B): 26 mm
Weight: 3.9 kg
Size (d1): 210 mm
Size (B): 275 mm
Limiting speed (rpm): 1200
Loading capacity dynamic (C): 900
Loading capacity dynamic (C0): 3150
K22 NBR(16x24x6,5)
Manufacturer: KASTAS
Sizes: 16x24x6,5 (mm)
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SPB 2530
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x60x10 (mm)
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K504 (135x113x15,5)
Manufacturer: KASTAS
Sizes: 135x113x15,5 (mm)
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ContiTech HTD14M 25 HP-PAZ
Manufacturer: ContiTech AG
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Подшипник F-2820
Manufacturer: NSK-RHP
Sizes: 28x35x20 (mm)
Weight:: 0.044 (kg)
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C 72 22x1830 Li / 1889 Ld
Manufacturer: ContiTech AG
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B 97,5 2538 Le/ 2476 Li
Manufacturer: ContiTech AG
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C 185 22x4701 Li / 4760 Ld
Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 140x170x13 (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.