Подшипник NU 234
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.9 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.9 kg
Технические характеристики из каталога производителя:
- Обозначение NU 234
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 17.9 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер (r1 min.) 4 мм.
Bearing LM12 L
Manufacturer: ETERNO
Sizes: 12x21x57 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
Bearing K45x53x28
Manufacturer: INA-FAG
Sizes: 45x53x28 (mm)
Weight:: 0.0081 (kg)
Bearings LR5005-2RSR
Manufacturer: INA-FAG
Sizes: 25x52x16 (mm)
Weight:: 0.15 (kg)
K84 PU(280x271,4x9)
Manufacturer: KASTAS
Sizes: 280x271,4x9 (mm)
Подшипник NU 415
Manufacturer: NACHI
Sizes: 75x190x45 (mm)
Weight:: 6.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x62x11 (mm)
Подшипник 22244EK
Manufacturer: NACHI
Sizes: 220x400x108 (mm)
Weight:: 61.9 (kg)
Krestovina 52,4x57,7
Manufacturer: TOYO
HTD 711 3M
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.
