ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K68X74X20
Inner diameter:: 68 mm
Outer diameter: 74 mm
Weight:: 0.071 kg
Outer diameter: 74 mm
Weight:: 0.071 kg
Технические характеристики из каталога производителя:
- ОбозначениеK68X74X20
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,071 Кг
- Частота вращения предельная6 900 об/мин
- Частота вращения номинальная4 200 об/мин
- Граничная нагрузка по усталости (Pu)11
Подшипник 63/28ZZE
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
Подшипник SL 18 4948
Manufacturer: INA-FAG
Sizes: 240x320x80 (mm)
Weight:: 18.5 (kg)
Подшипник 23048CAKE4
Manufacturer: NSK-RHP
Sizes: 240x360x92 (mm)
Weight:: 32.6 (kg)
Bearing ZS5184
Manufacturer: INA-FAG
Sizes: 51x84x11.5 (mm)
Weight:: 0.316 (kg)
K27 PU(110x125x9,5/8,1)
Manufacturer: KASTAS
Sizes: 110x125x9,5/8,1 (mm)
K518 (63x53x12,5)
Manufacturer: KASTAS
Sizes: 63x53x12,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x50x8 (mm)
BB194 ( ВВ 194 ) Le= 4997 мм
Manufacturer: ContiTech AG
K21 NBR(70x80x6)
Manufacturer: KASTAS
Sizes: 70x80x6 (mm)
Торцевое уплотнение RM M74-65
Manufacturer: RiMi
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.
