Bearing NJ244
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37 kg
Technical specifications
Designation : NJ244
Dimensions, mm : 220x400x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 37 Kg
Dynamic load rating (C) - 1050 kN
Static load rating (C0) - 1270 kN
Grease lubrication speed - 1700 rev/min
Speed limit with oil lubrication - 2100 rev/min
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Manufacturer: ContiTech AG
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Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
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Manufacturer: NQK SF
Sizes: 129.40x135.60x3.10 (mm)
Подшипник NU 418
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Sizes: 90x225x54 (mm)
Weight:: 10.6 (kg)
Подшипник 53332X
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Sizes: 160x270x91.7 (mm)
Weight:: 0.73 (kg)
3L 710
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 33x45x8/10.5 (mm)
Подшипник HR32214J
Manufacturer: NSK-RHP
Sizes: 70x125x33.25 (mm)
Weight:: 1.66 (kg)
K21 NBR(60x70x13)
Manufacturer: KASTAS
Sizes: 60x70x13 (mm)
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.
