K21 PU(45x53x8)
Inner diameter:: 45 mm
Outer diameter: 53 mm
The size of the width: 8 mm
Outer diameter: 53 mm
The size of the width: 8 mm
U-RING
45x53x8
K21
PU
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x60x7 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 95x115x12 (mm)
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V 284/5 F
Manufacturer: ContiTech AG
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Bearing GS89460
Manufacturer: INA-FAG
Sizes: 300x540x48.5 (mm)
Weight:: 80.150 (kg)
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Подшипник 7321DB
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
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K21 NBR(8x16x8)
Manufacturer: KASTAS
Sizes: 8x16x8 (mm)
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Krestovina 27x75,1
Manufacturer: TOYO
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Bearing 23240 KMW33
Manufacturer: ETERNO
Sizes: 200x360x128 (mm)
Weight:: 57 (kg)
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HTD 8M 2272 ( HTD8M 2272 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Bearing 30324 (7324E)
Manufacturer: TMB
Sizes: 120x260x59.5 (mm)
Weight:: 13.5 (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.