Подшипник 21308AXK
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.79 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.79 kg
Технические характеристики из каталога производителя:
- Обозначение 21308AXK
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,79 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9750 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,04
- Расчетный коэффициент (Y1) 2,09
- Расчетный коэффициент (Y2) 3,11
K36 (35x45x7,5 )
Manufacturer: KASTAS
Sizes: 35x45x7,5 (mm)
K41 PTFE/NBR(30x19,3x4,2)
Manufacturer: KASTAS
Sizes: 30x19,3x4,2 (mm)
Подшипник 52207
Manufacturer: NSK-RHP
Sizes: 35x62x34 (mm)
Weight:: 225 (kg)
Подшипник SL183020
Manufacturer: INA-FAG
Sizes: 100x150x37 (mm)
Подшипник E30219J
Manufacturer: NACHI
Sizes: 95x170x34.5 (mm)
Weight:: 3.14 (kg)
Bearing K35X45X20
Manufacturer: ETERNO
Sizes: 35x45x20 (mm)
Weight:: 0.056 (kg)
Mechanical seal RM 104-35
Manufacturer: RiMi
Bearing 7319BMP6 (E66319H)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.05 (kg)
K21 PU(20x32x5)
Manufacturer: KASTAS
Sizes: 20x32x5 (mm)
Bearing NU252EM (32252EH)
Manufacturer: TMB
Sizes: 260x480x80 (mm)
Weight:: 68.5 (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.