Bearing N304E (2304E)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Technical specifications
Designation : N304E
ГОСТ : 2304E
Dimensions, mm : 20x52x15
Producer : TMB
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Подшипник 639/632
Manufacturer: NSK-RHP
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Weight:: 2.81 (kg)
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Sizes: 70x90x12 (mm)
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Manufacturer: GMB
Sizes: 40x75x37/37 (mm)
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Sizes: 50x82x10 (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.
