Подшипник NU 414
Inner diameter:: 70 mm
Outer diameter: 152 mm
The size of the width: 42 mm
Weight:: 5.28 kg
Outer diameter: 152 mm
The size of the width: 42 mm
Weight:: 5.28 kg
Технические характеристики из каталога производителя:
- Обозначение NU 414
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,28 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 83
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (rb max.) 2,5
O-RING
Manufacturer: NQK SF
Sizes: 30.80x40.00x4.60 (mm)
Подшипник NJ 210
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.481 (kg)
K84 PU(165x155x8,4 )
Manufacturer: KASTAS
Sizes: 165x155x8,4 (mm)
T20 (Т20 )
Manufacturer: ContiTech AG
Подшипник 51108
Manufacturer: NSK-RHP
Sizes: 40x60x13 (mm)
DHTD 966 D14M
Manufacturer: ContiTech AG
Подшипник 23140A2X
Manufacturer: NACHI
Sizes: 200x340x112 (mm)
Weight:: 42.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.00x21.10x3.55 (mm)
Подшипник 6901DD
Manufacturer: NSK-RHP
Sizes: 12x24x6 (mm)
Weight:: 0.01 (kg)
Подшипник SL05 028 E
Manufacturer: INA-FAG
Sizes: 140x210x70 (mm)
Weight:: 8.2 (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.