Подшипник NNC 4848 CV
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10 kg
Технические характеристики из каталога производителя:
- Обозначение NNC 4848 CV
- Производитель SKF
- K 4 мм
- das 254 мм
- d 300 мм
- B 60 мм
- D1 - 275 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1100 об/мин
- Масса подшипника 10 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 900 об/мин
- Расчетный коэффициент kr
- B1 8 мм
Подшипник 6921
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.856 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 62x90x12 (mm)

Bearings K87415
Manufacturer: INA-FAG
Sizes: 75x160x12 (mm)
Weight:: 0.800 (kg)

Bearing 24040K
Manufacturer: TMB
Sizes: 200x310x109 (mm)
Weight:: 31 (kg)

Подшипник 6936
Manufacturer: NSK-RHP
Sizes: 180x250x33 (mm)
Weight:: 4.16 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 90x115x10 (mm)

Bearing NU318EMP5 (D32318EH)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.25 (kg)

Bearing BEARING NO
Manufacturer: ETERNO
Weight:: Weight (kg) (kg)

Mechanical seal RM 560A-32
Manufacturer: RiMi

K23 PU(35x25x6,5)
Manufacturer: KASTAS
Sizes: 35x25x6,5 (mm)


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.