Bearings K81238
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Technical specifications
Designation: K81238
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Outside diameter (D): 270 mm
Width (B): 26 mm
Weight: 2.73 kg
Size (d1): 200 mm
Size (B): 265 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 880
Loading capacity dynamic (C0): 3000
HTD 8M 7320 ( HTD8M 7320 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K53 NBR(16x22x4,7/5,5)
Manufacturer: KASTAS
Sizes: 16x22x4,7/5,5 (mm)
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Подшипник 5218NR
Manufacturer: NACHI
Sizes: 90x160x52.4 (mm)
Weight:: 4.28 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x74x11 (mm)
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Bearing 7307CP6 (E36307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)
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T10 DD
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 20x30x4.70/5.50 (mm)
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SPA 1032
Manufacturer: ContiTech AG
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Bearing NATR5
Manufacturer: INA-FAG
Sizes: 5x16x12 (mm)
Weight:: 11 (kg)
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Подшипник NU 2326 EM
Manufacturer: NSK-RHP
Sizes: 130x280x93 (mm)
Weight:: 30 (kg)
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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.