Подшипник N 234
Inner diameter:: 170 mm
Outer diameter: 272 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Outer diameter: 272 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Технические характеристики из каталога производителя:
- Обозначение N 234
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 17,4 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 186
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
5.33 PU(100,97x5,33)
Manufacturer: KASTAS
Bearing K45x53x21
Manufacturer: INA-FAG
Sizes: 45x53x21 (mm)
Weight:: 0.0060 (kg)
Торцевое уплотнение RM MG1-58
Manufacturer: RiMi
HTD 1304 8M CXP
Manufacturer: ContiTech AG
Mechanical seal RM 551D
Manufacturer: RiMi
K21 PU(70x80x6)
Manufacturer: KASTAS
Sizes: 70x80x6 (mm)
Bearing GT24
Manufacturer: INA-FAG
Sizes: 49.213x81.763x20.638 (mm)
Weight:: 0.419 (kg)
T5 DD
Manufacturer: ContiTech AG
Корпус UKFS306+H2306
Manufacturer: NACHI
Weight:: 1.9 (kg)
Bearing NJ2210EM (42510EH)
Manufacturer: TMB
Sizes: 50x90x23 (mm)
Weight:: 0.57 (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.
