Подшипник NU 344
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 74.6 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 74.6 kg
Технические характеристики из каталога производителя:
- Обозначение NU 344
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 74,6 Кг
- Частота вращения предельная при пластичной смазке 1 200 об/мин
- Частота вращения предельная при жидкой смазке 1 500 об/мин
- Размер сопряженных деталей (da min.) 240
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
AT10/1300 ( АТ10 1300 )
Manufacturer: ContiTech AG
O-3136
Manufacturer: ContiTech AG
Подшипник NNU 4921 K
Manufacturer: NSK
Sizes: 105x145x40 (mm)
Weight:: 1.99 (kg)
K63 NBR(20x14x2,4)
Manufacturer: KASTAS
Sizes: 20x14x2,4 (mm)
Bearing BCE1210
Manufacturer: INA
Sizes: 19.050x25.400x15.875 (mm)
Weight:: 0.018 (kg)
DHTD 2100 D14M CXP
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Bearing 31319 (7GB)
Manufacturer: GMB
Sizes: 95x200x45 (mm)
Weight:: 6.46 (kg)
Подшипник 23036E
Manufacturer: NACHI
Sizes: 180x280x74 (mm)
Weight:: 17.4 (kg)
Bearing RNA4906.2RS
Manufacturer: ETERNO
Sizes: 35x47x17 (mm)
Weight:: 69 (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.