Bearing 51220
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Technical specifications
Designation : 51220
Dimensions, mm : 100x150x38
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.2 Kg
Dynamic load rating (C) - 124000 kN
Static load rating (C0) - 320000 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1800 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x28x7 (mm)
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MEGADYNE ISORAN 345 GLD5 ( RPP5 345 GOLD )
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 41.00x45.00x2.00 (mm)
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SEALS (REINFORCED SEAL) (AT-B)
Manufacturer: FEKO
Sizes: 35x52x7/7.70 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 120.00x140.00x10.00 (mm)
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Подшипник 24196CAK30E4
Manufacturer: NSK-RHP
Sizes: 480x790x308 (mm)
Weight:: 567 (kg)
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4400 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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Bearing FC3652124
Manufacturer: TMB
Sizes: 180x260x124 (mm)
Weight:: 21.5 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 14x25x5 (mm)
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Подшипник NUP 2316
Manufacturer: NACHI
Sizes: 80x170x58 (mm)
Weight:: 5.83 (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.