Подшипник N 411
Inner diameter:: 55 mm
Outer diameter: 117.2 mm
The size of the width: 33 mm
Weight:: 2.51 kg
Outer diameter: 117.2 mm
The size of the width: 33 mm
Weight:: 2.51 kg
Технические характеристики из каталога производителя:
- Обозначение N 411
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.51 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2.1 мм.
Mechanical seal RM 1527-70
Manufacturer: RiMi
Bearing AS120155
Manufacturer: INA-FAG
Sizes: 120x155x1 (mm)
Weight:: 0.059 (kg)
Bearing GT7
Manufacturer: INA-FAG
Sizes: 22.225x46.838x15.875 (mm)
Weight:: 0.126 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 87x114x13 (mm)
K702 PTFE/NBR(130x141x4,2)
Manufacturer: KASTAS
Sizes: 130x141x4,2 (mm)
K21 NBR(50x70x10)
Manufacturer: KASTAS
Sizes: 50x70x10 (mm)
K68 POM(60x65x9,5)
Manufacturer: KASTAS
Sizes: 60x65x9,5 (mm)
1.78 NBR 90(012,42x01,78 )
Manufacturer: KASTAS
8V 2650 / 25J 6731 Le
Manufacturer: ContiTech AG
Подшипник FNTA-3552
Manufacturer: NSK-RHP
Sizes: 35x52x2 (mm)
Weight:: 0.01 (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.
