Bearings K81156
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 22 mm
Weight:: 3 kg
Outer diameter: 350 mm
The size of the width: 22 mm
Weight:: 3 kg
Technical specifications
Designation: K81156
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 280 mm
Outside diameter (D): 350 mm
Width (B): 22 mm
Weight: 3 kg
Size (d1): 288 mm
Size (B): 346 mm
Limiting speed (rpm): 900
Loading capacity dynamic (C): 860
Loading capacity dynamic (C0): 3650
2.5 FKM 80(070,00x02,50 )
Manufacturer: KASTAS
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Bearing 41X04
Manufacturer: INA-FAG
Sizes: 105x155x40 (mm)
Weight:: 2.550 (kg)
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RPP8 3320 ( RPP 8 3320 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Подшипник 51206
Manufacturer: NACHI
Sizes: 30x52x16 (mm)
Weight:: 3.9 (kg)
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Bearing 7309BM (66309H)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
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2 NBR 70(041,00x02,00)
Manufacturer: KASTAS
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5L 890
Manufacturer: ContiTech AG
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K68 POM(58x63x15)
Manufacturer: KASTAS
Sizes: 58x63x15 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 41.60x53.00x5.70 (mm)
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K50 NBR(40x30x7)
Manufacturer: KASTAS
Sizes: 40x30x7 (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.