ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK43/20
Inner diameter:: 43 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.086 kg
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.086 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK43/20
- Размер (r min.)0,3 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,086 Кг
- Частота вращения предельная10 700 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная6 500 об/мин
- Граничная нагрузка по усталости (Pu)8,9
K21 NBR(65x75x7,3)
Manufacturer: KASTAS
Sizes: 65x75x7,3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x27x7 (mm)
Подшипник SL183004
Manufacturer: INA
Sizes: 20x42x16 (mm)
Подшипник NA59/22
Manufacturer: NSK
Sizes: 22x39x23 (mm)
Weight:: 0.135 (kg)
K21 NBR(25,5x31x4,5)
Manufacturer: KASTAS
Sizes: 25,5x31x4,5 (mm)
Manufacturer: ContiTech AG
Bearing 497 / 492A
Manufacturer: TIMKEN
Sizes: 85.725x133.350x30.162 (mm)
Weight:: 1.430 (kg)
Bearing 05Y04
Manufacturer: INA
Sizes: 12.675x22.606x11.227 (mm)
Weight:: 0.019 (kg)
Подшипник 6007N
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.150 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x52x7 (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.