Подшипник RS-4952E4
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 32 kg
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 32 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4952E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 32 Кг
- Частота вращения предельная при пластичной смазке 360 об/мин
- Частота вращения предельная при жидкой смазке 710 об/мин
- Размер сопряженных деталей (da min.) 271
- Размер сопряженных деталей (Da max.) 349
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
O-RING
Manufacturer: NQK SF
Sizes: 325.00x335.60x5.30 (mm)
Подшипник C 3232
Manufacturer: SKF
Sizes: 160x290x104 (mm)
Weight:: 29.5 (kg)
Bearing 7304 AC
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (kg)
K01 (48x63x22,5)
Manufacturer: KASTAS
Sizes: 48x63x22,5 (mm)
Bearing 42375 / 42584
Manufacturer: TIMKEN
Sizes: 95.250x148.430x28.575 (mm)
Weight:: 1.750 (kg)
Подшипник 53420
Manufacturer: NSK-RHP
Sizes: 100x210x90 (mm)
Weight:: 0.73 (kg)
HTD 2248 8M EXTREME
Manufacturer: ContiTech AG
Bearing 1318 K
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 5.8 (kg)
Bearing FC68883
Manufacturer: INA-FAG
Sizes: 57x81.500x4 (mm)
Weight:: 0.082 (kg)
K22 NBR(30,16x38,10x6,35)
Manufacturer: KASTAS
Sizes: 30,16x38,10x6,35 (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.