Bearing 7044 AC
Inner diameter:: 220 mm
Outer diameter: 340 mm
The size of the width: 56 mm
Weight:: 18.5 kg
Outer diameter: 340 mm
The size of the width: 56 mm
Weight:: 18.5 kg
Technical specifications
Designation : 7044 AC
Dimensions, mm : 220x340x56
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 18.5 Kg
Dynamic load rating (C) - 267000 kN
Static load rating (C0) - 353000 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2400 rev/min
K35 PTFE/NBR(16x23,3x3,2 )
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Sizes: 16x23,3x3,2 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x40x8.50 (mm)
SEALS (REINFORCED SEAL) (A)
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Sizes: 38x52x8 (mm)
Подшипник SL024988
Manufacturer: INA-FAG
Sizes: 440x600x160 (mm)
Weight:: 137.0 (kg)
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Sizes: 190x290x75 (mm)
Weight:: 17.1 (kg)
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Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 4.967 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61803-2RSR
Manufacturer: FAG
Sizes: 17x26x5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1219-M
Manufacturer: FAG
Sizes: 95x170x32 (mm)
3L 220
Manufacturer: ContiTech AG
KSO NBR 70(5,70 mm nbr oring cord)
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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.
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.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
