ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATR30
Inner diameter:: 30 mm
Weight:: 225 kg
Weight:: 225 kg
Технические характеристики из каталога производителя:
- ОбозначениеRATR30
- Размер (r min.)5 мм.
- Количество дорожек качения2
- УплотнениеНет
- Масса225 Кг
- Размер сопряженных деталей (da min.)520
- Размер сопряженных деталей (da max)542
- Размер сопряженных деталей (Da max.)660
- Размер сопряженных деталей (db min)552
- Размер сопряженных деталей (ra max.)4
17x8000 B 315
Manufacturer: ContiTech AG
Подшипник 7212BDF
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
5 NBR 70(080,00x05,00)
Manufacturer: KASTAS
Подшипник 2212 K
Manufacturer: NSK
Sizes: 60x110x28 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (UN)
Manufacturer: STO
Sizes: 40x62x11 (mm)
2.5 NBR 70(013,00x02,50)
Manufacturer: KASTAS
10X1700 Z 67
Manufacturer: ContiTech AG
Bearings NNTR70X180X85 2Z
Manufacturer: INA
Sizes: 70x180x85 (mm)
Weight:: 13 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
Bearings RNA4902
Manufacturer: INA
Sizes: 20x28x13 (mm)
Weight:: 0.217 (kg)
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.