ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-RSR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907-RSR
- ПроизводительINA
- d55 mm
- B21 mm
- rmin0,6 mm
- m175 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
- f42 mm
Подшипник 1321
Manufacturer: NSK-RHP
Sizes: 105x225x49 (mm)
Weight:: 3.9 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 101.60x113.00x5.70 (mm)
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RPP8 2832 ( RPP 8 2832 -V, -M, -MFX )
Manufacturer: ContiTech AG
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3803-B-2RSR-TVH
Manufacturer: FAG
Sizes: 17x26x7 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x50x6 (mm)
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Подшипник NUP 2220 E
Manufacturer: NACHI
Sizes: 100x180x46 (mm)
Weight:: 5.13 (kg)
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Подшипник 23022EK
Manufacturer: NACHI
Sizes: 110x170x45 (mm)
Weight:: 3.84 (kg)
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Bearing 7004CP4 (36104J)
Manufacturer: TMB
Sizes: 20x42x10 (mm)
Weight:: 0.065 (kg)
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Krestovina 46,1x50,7
Manufacturer: TOYO
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O-RING
Manufacturer: NQK SF
Sizes: 62.00x68.00x3.00 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.