Подшипник NUP 424
Inner diameter:: 120 mm
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 30.2 kg
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 30.2 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 424
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 30,2 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 140
- Размер сопряженных деталей (db min) 140
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (Db max) 290
- Размер сопряженных деталей (db max.) 166
- Размер сопряженных деталей (rb max.) 4
Подшипник NUP 209
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 40x75x12/17 (mm)
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SPB 1590 Ld
Manufacturer: ContiTech AG
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HTD 950 5M
Manufacturer: ContiTech AG
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T20 DD
Manufacturer: ContiTech AG
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RPP14 DD 3440 MFX - Megaflex
Manufacturer: ContiTech AG
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Bearings GNE60-KRR-B
Manufacturer: INA-FAG
Weight:: 2.97 (kg)
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Bearing NU2224
Manufacturer: ETERNO
Sizes: 120x215x58 (mm)
Weight:: 8.56 (kg)
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K27 PU(22x30x7/5)
Manufacturer: KASTAS
Sizes: 22x30x7/5 (mm)
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Подшипник 7212 A
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.798 (kg)
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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.