Подшипник NU 415
Inner diameter:: 75 mm
Outer diameter: 160.5 mm
The size of the width: 45 mm
Weight:: 6.27 kg
Outer diameter: 160.5 mm
The size of the width: 45 mm
Weight:: 6.27 kg
Технические характеристики из каталога производителя:
- Обозначение NU 415
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 6,27 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
- Размер сопряженных деталей (da min.) 88
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (rb max.) 2,5
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 72x92.50x6.50 (mm)
Bearing WS81214
Manufacturer: INA
Sizes: 70x105x27 (mm)
Weight:: 0.278 (kg)
T2,5 317,50 ( Т2,5 317,50 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 31.00x39.00x4.00 (mm)
Подшипник 53413
Manufacturer: NACHI
Sizes: 65x140x60.2 (mm)
Weight:: 0.73 (kg)
Корпус UCP203
Manufacturer: NACHI
Weight:: 0.62 (kg)
Подшипник 6026NR
Manufacturer: NACHI
Sizes: 1300x200x33 (mm)
Weight:: 3.60 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 212.80x230.00x8.60 (mm)
Bearings F-226617-20
Manufacturer: INA
Sizes: 44.200x58.350x2 (mm)
Weight:: 0.010 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x36x8 (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.
