Подшипник NF 311
Inner diameter:: 55 mm
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.4 kg
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.4 kg
Технические характеристики из каталога производителя:
- Обозначение NF 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.40 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (r1 min.) 2 мм.
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHUSE40
Manufacturer: INA
Bearing LR5207NPPU
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 27 (kg)
Торцевое уплотнение RM H-48
Manufacturer: RiMi
2 NBR 90(007,00x02,00)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK16/20
Manufacturer: INA
Sizes: 16x24x20 (mm)
K84 PU(230x220x8,4 )
Manufacturer: KASTAS
Sizes: 230x220x8,4 (mm)
Подшипник 1317 K
Manufacturer: NSK
Sizes: 85x180x41 (mm)
K31 PU/NBR/POM(85x97x8,6)
Manufacturer: KASTAS
Sizes: 85x97x8,6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x54x8 (mm)
Bearings RNA4908
Manufacturer: INA
Sizes: 48x62x22 (mm)
Weight:: 0.14 (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.