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
Подшипник NF 316
Manufacturer: NACHI
Sizes: 80x147x39 (mm)
Weight:: 3.83 (kg)
Bearing GS87428
Manufacturer: INA-FAG
Sizes: 140x280x22 (mm)
Weight:: 7.980 (kg)
K21 PU(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)
K17X PTFE/NBR(275x254x8,1)
Manufacturer: KASTAS
Sizes: 275x254x8,1 (mm)
K06 NBR(160x175x16/10)
Manufacturer: KASTAS
Sizes: 160x175x16/10 (mm)
2.62 NBR 70(215,57x2,62)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x52x8 (mm)
Bearing NUP317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 5.06 (kg)
Bearing 63222RS (180322K)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 9.7 (kg)
Manufacturer: FAG
Sizes: 60x78x10 (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.