ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK70/25
Inner diameter:: 70 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.26 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.26 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK70/25
- Размер (r min.)0,6 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,26 Кг
- Частота вращения предельная6 600 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная4 450 об/мин
- Граничная нагрузка по усталости (Pu)15,7
Manufacturer: ContiTech AG
Bearing 81148 M
Manufacturer: INA-FAG
Sizes: 240x300x45 (mm)
Weight:: 7.25 (kg)
Подшипник O-30
Manufacturer: NACHI
Sizes: 134.938x95.25x31.75 (mm)
Weight:: 3.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70.3x90.5x12 (mm)
T10 DD
Manufacturer: ContiTech AG
Подшипник NU 2238 E
Manufacturer: NACHI
Sizes: 190x340x92 (mm)
Weight:: 45.2 (kg)
Подшипник SL183006
Manufacturer: INA-FAG
Sizes: 30x55x19 (mm)
Подшипник NCF3076V
Manufacturer: SKF
Sizes: 380x560x135 (mm)
Weight:: 110 (kg)
K702 PTFE/NBR(220x235,5x6,3)
Manufacturer: KASTAS
Sizes: 220x235,5x6,3 (mm)
Bearing NU334EM (32334EH)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 37.5 (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.
