Подшипник NNCL 4868 CV
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 25.5 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 25.5 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4868 CV
- Производитель SKF
- e 396.9 мм
- K 5 мм
- d 420 мм
- B 80 мм
- D1 - 368 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 750 об/мин
- Масса подшипника 25.5 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 600 об/мин
- Расчетный коэффициент kr
- S 6 мм
- B1 9.4 мм
Bearing 21309K (53309k)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 1.2 (kg)
T10 DD
Manufacturer: ContiTech AG
K95 NBR(6x15x5)
Manufacturer: KASTAS
Sizes: 6x15x5 (mm)
Подшипник NNF5018ADA-2LSV
Manufacturer: SKF
Sizes: 90x140x67 (mm)
Weight:: 3.7 (kg)
Подшипник 1206
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
Подшипник 7209CDT
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
Bearing IR30x35x20.5
Manufacturer: INA-FAG
Sizes: 30x35x20.5 (mm)
Weight:: 0.407 (kg)
Подшипник 694
Manufacturer: NSK-RHP
Sizes: 4x11x4 (mm)
Weight:: 0.002 (kg)
Подшипник 6013
Manufacturer: NACHI
Sizes: 65x100x18 (mm)
Weight:: 0.438 (kg)
Bearing SCH108
Manufacturer: INA-FAG
Sizes: 15.875x22.225x12.700 (mm)
Weight:: 0.013 (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.
