Подшипник NU 2230
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2230
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 18.7 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 3 мм.
Bearing NJ1026
Manufacturer: ETERNO
Sizes: 130x200x33 (mm)
Weight:: 3.87 (kg)
Manufacturer: ContiTech AG
Подшипник N 322
Manufacturer: NACHI
Sizes: 110x207x50 (mm)
Weight:: 10.2 (kg)
BB277 ( ВВ 277 ) Le= 7105 мм
Manufacturer: ContiTech AG
Подшипник 239/950CAE4
Manufacturer: NSK-RHP
Sizes: 950x1250x224 (mm)
Weight:: 732 (kg)
Подшипник 51152X
Manufacturer: NSK-RHP
Sizes: 260x320x45 (mm)
Подшипник JM720249/JM720210
Manufacturer: NSK-RHP
Sizes: 100x155x36 (mm)
Weight:: 2.452 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 108.00x128.00x10.00 (mm)
K73 POLYESTER/PTFE(50x54x10)
Manufacturer: KASTAS
Sizes: 50x54x10 (mm)
T20 DD
Manufacturer: ContiTech AG
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.
