ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK73/25
Inner diameter:: 73 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.302 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.302 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK73/25
- Размер (r min.)1 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,302 Кг
- Частота вращения предельная6 300 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная4 150 об/мин
- Граничная нагрузка по усталости (Pu)17,5
Krestovina 26,5x48
Manufacturer: TOYO
Подшипник NCF 2204 V
Manufacturer: SKF
Sizes: 20x47x18 (mm)
Weight:: 0.16 (kg)
Подшипник HR33216J
Manufacturer: NSK
Sizes: 80x140x46 (mm)
Weight:: 2.93 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
K73 POLYESTER/PTFE(80x85x15)
Manufacturer: KASTAS
Sizes: 80x85x15 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCF30
Manufacturer: INA
O-RING
Manufacturer: NQK SF
Sizes: 222.80x240.00x8.60 (mm)
Krestovina 42X118
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 91.70x95.26x1.78 (mm)
Bearing NA6912 2RS
Manufacturer: ETERNO
Sizes: 60x68x46 (mm)
Weight:: 0.785 (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.