Подшипник 7018CDF
Inner diameter:: 90 mm
Outer diameter: 140 mm
The size of the width: 24 mm
Weight:: 1.26 kg
Outer diameter: 140 mm
The size of the width: 24 mm
Weight:: 1.26 kg
Технические характеристики из каталога производителя:
- Обозначение 7018CDF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.26 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 7800 об/мин
- Размер сопряженных деталей (da min.) 97
- Размер сопряженных деталей (Da max.) 135.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 1.3 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 48 мм.
K53 NBR(14x22x6,2/7,8)
Manufacturer: KASTAS
Sizes: 14x22x6,2/7,8 (mm)
Bearings GRA104-NPP-B-206
Manufacturer: INA
Weight:: 0.31 (kg)
B 152 17x3860 Li / 3905 Ld
Manufacturer: ContiTech AG
Bearing 61918 (1000918)
Manufacturer: TMB
Sizes: 90x125x18 (mm)
Weight:: 0.59 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x47x11 (mm)
Bearings NA4926
Manufacturer: INA
Sizes: 130x180x50 (mm)
Weight:: 3.9 (kg)
Bearing HK1212
Manufacturer: INA
Sizes: 12x18x12 (mm)
Weight:: 0.009 (kg)
17x4394 B 173
Manufacturer: ContiTech AG
Bearing HK5025
Manufacturer: INA
Sizes: 50x58x25 (mm)
Weight:: 0.090 (kg)
Bearing 7317ACM (46317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.45 (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.