Подшипник N 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 N 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.
O-RING
Manufacturer: NQK SF
Sizes: 119.50x123.50x2.00 (mm)
K68 POM(50x56x8)
Manufacturer: KASTAS
Sizes: 50x56x8 (mm)
K68 POM(18x22x14,8)
Manufacturer: KASTAS
Sizes: 18x22x14,8 (mm)
HTD 576 8M
Manufacturer: ContiTech AG
HTD 3408 8M
Manufacturer: ContiTech AG
3 FKM 80(072,00x03,00 )
Manufacturer: KASTAS
Bearings AXW15
Manufacturer: INA-FAG
Weight:: 10 (kg)
Bearing NN3038
Manufacturer: ETERNO
Sizes: 190x290x75 (mm)
Weight:: 17.3 (kg)
Подшипник L44643/L44610
Manufacturer: NSK-RHP
Sizes: 25.4x50.292x14.224 (mm)
Weight:: 0.129 (kg)
Bearing 15101 / 15243
Manufacturer: TIMKEN
Sizes: 25.4x61.912x19.05 (mm)
Weight:: 0.3 (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.
