Bearing NJ228EMZ1 (42228EHZ1)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.55 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.55 kg
Technical specifications
Designation : NJ228EMZ1
ГОСТ : 42228EHZ1
Dimensions, mm : 140x250x42
Producer : TMB
Корпус UCF307
Manufacturer: NACHI
Weight:: 2.1 (kg)
Krestovina 25x40
Manufacturer: TOYO
Подшипник 7209B
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
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Manufacturer: KASTAS
Sizes: 440x480x68 (mm)
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Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 30x72x24 (mm)
Weight:: 16 (kg)
Bearing 32224P5 (D7524E)
Manufacturer: TMB
Sizes: 120x215x61.5 (mm)
Weight:: 9.05 (kg)
Krestovina 35х94
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 34x41x4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x47x6 (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.
