Подшипник 7312C
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.81 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.81 kg
Технические характеристики из каталога производителя:
- Обозначение 7312C
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.81 Кг
- Частота вращения предельная при пластичной смазке 8400 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 2
- Размер (a) - 4.5 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
3.53 FKM 80(075,80x03,53 )
Manufacturer: KASTAS
Подшипник NU 2214 E
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.68 (kg)
Bearings LR5206KDD
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 0.33 (kg)
K73 POLYESTER/PTFE(242x250x25)
Manufacturer: KASTAS
Sizes: 242x250x25 (mm)
Подшипник F696VV
Manufacturer: NSK-RHP
Sizes: 6x17x5 (mm)
Weight:: 4.26 (kg)
2.4 NBR 90(016,60x02,40)
Manufacturer: KASTAS
Bearing 3306 2RS
Manufacturer: ETERNO
Sizes: 30x72x30.2 (mm)
Weight:: 0.53 (kg)
Bearing 21322KW33 (53322kw33)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
3.53 NBR 90(044,45x03,53)
Manufacturer: KASTAS
Mechanical seal RM 2100-2 1/2"
Manufacturer: RiMi
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.
