Подшипник NNCL 4940 CV
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 15.3 kg
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 15.3 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4940 CV
- Производитель SKF
- e 259.34 мм
- K 4 мм
- d 280 мм
- B 80 мм
- D1 - 233 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1300 об/мин
- Масса подшипника 15.3 кг
- r1,2 минимальный
- d aмаксимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1000 об/мин
- Расчетный коэффициент kr
- S 5 мм
- B1 8 мм
Подшипник 25578/25523
Manufacturer: NSK-RHP
Sizes: 42.862x82.931x26.988 (mm)
Weight:: 0.631 (kg)
Bearings KRV47-PP-A
Manufacturer: INA-FAG
Weight:: 0.39 (kg)
HTD 8M 5584 ( HTD8M 5584 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing QJ314M (176314H)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.15 (kg)
Bearing 33210 (3DE)
Manufacturer: GMB
Sizes: 50x90x32 (mm)
Weight:: 0.825 (kg)
2 NBR 70(012,00x02,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 940x1000x25 (mm)
Подшипник 22309AEX
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.41 (kg)
Подшипник 7224DB
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.05 (kg)
K69 POM(45x40x5,4)
Manufacturer: KASTAS
Sizes: 45x40x5,4 (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.