Подшипник NNCL4922CV
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.1 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.1 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL4922CV
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель SKF
- Масса 2,1 Кг
- Размер (d1) – мм.
- Размер сопряженных деталей (Da max.) 144
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 1,1 мм.
- Размер (b1) 6 мм.
- Частота вращения предельная 2400 об/мин
- Размер (r2 min.) 1,1 мм.
- Размер (r3 min.) – мм.
- Размер (r4 min.) – мм.
- Размер сопряженных деталей (das rec.) –
- Размер (K) 3,5 мм.
- Допустимое осевое смещение (S) 2
- Частота вращения номинальная 1900 об/мин
- Граничная нагрузка по усталости (Pu) 49
- Расчетный коэффициент (kr) 0,25
- Размер (E) 138,2 мм.
- Размер сопряженных деталей (ba min.) 116
- Размер сопряженных деталей (rb max.) –
K22 PU(212x224x10)
Manufacturer: KASTAS
Sizes: 212x224x10 (mm)
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K81 TPE(158,4x170x2,5)
Manufacturer: KASTAS
Sizes: 158,4x170x2,5 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x45x7 (mm)
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Подшипник RSF-4828E4
Manufacturer: NSK-RHP
Sizes: 140x175x35 (mm)
Weight:: 2.03 (kg)
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SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 24x46x11.40 (mm)
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RPP14 DD 3426 MFX - Megaflex
Manufacturer: ContiTech AG
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Manufacturer: ContiTech AG
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Krestovina 28,6x67,2
Manufacturer: TOYO
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K25 NBR/Metal(100x20x25)
Manufacturer: KASTAS
Sizes: 100x20x25 (mm)
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Bearing 7234ACMZ1 (46234HZ1)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.5 (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.