Подшипник NCF 2240 ECJB
Inner diameter:: 200 mm
Outer diameter: 360 mm
The size of the width: 98 mm
Weight:: 43 kg
Outer diameter: 360 mm
The size of the width: 98 mm
Weight:: 43 kg
Технические характеристики из каталога производителя:
- Обозначение NCF 2240 ECJB
- Производитель SKF
- e 325 мм
- d 360 мм
- B 98 мм
- D1 - 311.6 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 2400 об/мин
- Масса подшипника 43 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1900 об/мин
- Расчетный коэффициент kr
- S 5.1 мм
Bearing HM807049 / HM807010
Manufacturer: TIMKEN
Sizes: 53.975x104.775x36.512 (mm)
Weight:: 1.41 (kg)
Подшипник 23944EK
Manufacturer: NACHI
Sizes: 220x300x60 (mm)
Weight:: 12.6 (kg)
Подшипник 7000DB
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.022 (kg)
Bearing HK4016-2RS
Manufacturer: INA-FAG
Sizes: 40x47x16 (mm)
Weight:: 0.037 (kg)
K09 PU(25x34x5,5/8,5)
Manufacturer: KASTAS
Sizes: 25x34x5,5/8,5 (mm)
3.53 NBR 90(020,22x03,53)
Manufacturer: KASTAS
Bearing NU234E (32234E)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.6 (kg)
K21 PU(300x330x20 )
Manufacturer: KASTAS
Sizes: 300x330x20 (mm)
K89 PU(12x18x2,4 )
Manufacturer: KASTAS
Sizes: 12x18x2,4 (mm)
Bearing 2776 / 2720
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.495 (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.
