Bearing NN3021KW33P5 (D3182121K)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 2.81 kg
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 2.81 kg
Technical specifications
Designation : NN3021KW33P5
ГОСТ : D3182121K
Dimensions, mm : 105x160x41
Producer : TMB
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Sizes: 8x18x6 (mm)
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Sizes: 8x22x8 (mm)
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Manufacturer: GMB
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Weight:: 0.076 (kg)
K22 PU(16x24x5,5 )
Manufacturer: KASTAS
Sizes: 16x24x5,5 (mm)
Bearing 2789 / 2720
Manufacturer: TIMKEN
Sizes: 39.688x76.2x23.812 (mm)
Weight:: 0.477 (kg)
K780 PTFE(16x18x15)
Manufacturer: KASTAS
Sizes: 16x18x15 (mm)
Подшипник N 208
Manufacturer: NACHI
Sizes: 40x70x18 (mm)
Weight:: 0.36 (kg)
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Manufacturer: TMB
Sizes: 260x480x174 (mm)
Weight:: 140 (kg)
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Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 26 (kg)
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.
