Подшипник RS-4944E4
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 17 kg
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 17 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4944E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 17 Кг
- Частота вращения предельная при пластичной смазке 430 об/мин
- Частота вращения предельная при жидкой смазке 850 об/мин
- Размер сопряженных деталей (da min.) 231
- Размер сопряженных деталей (Da max.) 289
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
K06 NBR(53x61x5/7)
Manufacturer: KASTAS
Sizes: 53x61x5/7 (mm)
K705 PTFE/NBR(40x48,8x6,3)
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Sizes: 40x48,8x6,3 (mm)
K06 NBR(55x67x12/7)
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Sizes: 55x67x12/7 (mm)
Подшипник NNCL4860CV
Manufacturer: SKF
Sizes: 300x380x80 (mm)
Weight:: 22 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник NUP 240 EM
Manufacturer: NSK-RHP
Sizes: 200x360x58 (mm)
Weight:: 27.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x45x10 (mm)
MEGADYNE ISORAN 2660 PLT14 ( RPP14 2660 PLATINUM )
Manufacturer: ContiTech AG
HTD 8M 6512 ( HTD8M 6512 -V, -M, -MFX )
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Bearing DAC40740036
Manufacturer:
Sizes: 40x74x36/34 (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.