Bearings K81244
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 26 mm
Weight:: 3.35 kg
Outer diameter: 300 mm
The size of the width: 26 mm
Weight:: 3.35 kg
Technical specifications
Designation: K81244
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 220 mm
Outside diameter (D): 300 mm
Width (B): 26 mm
Weight: 3.35 kg
Size (d1): 230 mm
Size (B): 296 mm
Limiting speed (rpm): 1100
Loading capacity dynamic (C): 940
Loading capacity dynamic (C0): 3450
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x35x10/3 (mm)
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Bearings NKI35/20
Manufacturer: INA-FAG
Sizes: 35x50x20 (mm)
Weight:: 0.127 (kg)
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Подшипник 6319
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 5.76 (kg)
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AT5 DD
Manufacturer: ContiTech AG
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Bearing K32x40x36
Manufacturer: INA-FAG
Sizes: 32x40x36 (mm)
Weight:: 0.0073 (kg)
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K21 PU(60x70x7,5)
Manufacturer: KASTAS
Sizes: 60x70x7,5 (mm)
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Bearing 6328 ZZ
Manufacturer: ETERNO
Sizes: 140x300x62 (mm)
Weight:: 22 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x28x7 (mm)
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Подшипник 51212
Manufacturer: NACHI
Sizes: 60x95x26 (mm)
Weight:: 3.9 (kg)
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Подшипник 99600/99100
Manufacturer: NSK-RHP
Sizes: 152.4x254x66.675 (mm)
Weight:: 12.29 (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.