ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4928
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4928
- ПроизводительINA
- d190 mm
- B50 mm
- rmin1,5 mm
- m4150 g / Вес
- Cr237000 N / динамическая грузоподъемность, радиальная
- C0r500000 N / статическая грузоподъемность, радиальная
- nG2900 1/min / Предельная частота вращения
- nB1920 1/min / Базовая тепловая частота вращения
- Cur78000 N / нагрузка предела усталости радиальная
- f160 mm
- S1,5 mm / осевое перемещение
3V 1120 / 9J 2845 Le
Manufacturer: ContiTech AG
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XPZ 2430 Lw / Ld ( XPZ2430 )
Manufacturer: ContiTech AG
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Bearing 31317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x72x10 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x42x8 (mm)
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Подшипник 22312AEXK
Manufacturer: NACHI
Sizes: 60x130x46 (mm)
Weight:: 3.01 (kg)
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Подшипник 16040
Manufacturer: NSK-RHP
Sizes: 200x310x34 (mm)
Weight:: 10 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 4x17x7 (mm)
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Подшипник 7205CDT
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)
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Подшипник 95TAH10DB
Manufacturer: NACHI
Sizes: 95x145x22.5 (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.