Подшипник NNCL 4830 CV
Inner diameter:: 150 mm
Outer diameter: 190 mm
The size of the width: 40 mm
Weight:: 2.7 kg
Outer diameter: 190 mm
The size of the width: 40 mm
Weight:: 2.7 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4830 CV
- Производитель SKF
- e 178.3 мм
- K 4 мм
- d 190 мм
- B 40 мм
- D1 - 166 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1800 об/мин
- Масса подшипника 2.7 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1500 об/мин
- Расчетный коэффициент kr
- S 2 мм
- B1 7 мм
Bearing 61940X1M
Manufacturer: TMB
Sizes: 200x269.5x38 (mm)
Weight:: 7.3 (kg)
RPP8 DD 1972 MFX - Megaflex
Manufacturer: ContiTech AG
ContiTech HTD14M 40 HF
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.75x44.45x9/53 (mm)
Подшипник 6200
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
Bearing S2220
Manufacturer: INA-FAG
Sizes: 34.925x41.275x31.750 (mm)
Weight:: 0.072 (kg)
Bearing 29248 (9039248)
Manufacturer: TMB
Sizes: 240x340x60 (mm)
Weight:: 16.5 (kg)
RPP14 DD 2250 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 22248CAKE4
Manufacturer: NSK-RHP
Sizes: 240x440x120 (mm)
Weight:: 80.2 (kg)
Подшипник NN 3017 K
Manufacturer: NSK-RHP
Sizes: 85x118x34 (mm)
Weight:: 1.63 (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.