Bearing NNU4948KW33P6
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 80 mm
Weight:: 17.5 kg
Outer diameter: 320 mm
The size of the width: 80 mm
Weight:: 17.5 kg
Technical specifications
Designation : NNU4948KW33P6
Dimensions, mm : 240x320x80
Producer : TMB
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1219-K-M-C3 + H219
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Mechanical seal RM 1527-70
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O-RING
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Sizes: 64.00x68.00x2.00 (mm)
Krestovina 19x49,2
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Bearing 32921 (2CC)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x72x8 (mm)
HTD 489 3M CXP
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K37 (63,50x82,55x14,28)
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Manufacturer: KASTAS
Sizes: 22x26x9,4 (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.
