Подшипник NNC 4956 CV
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 34 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 34 kg
Технические характеристики из каталога производителя:
- Обозначение NNC 4956 CV
- Производитель SKF
- K 5 мм
- das 305 мм
- d 380 мм
- B 100 мм
- D1 - 343 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 900 об/мин
- Масса подшипника 34 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 700 об/мин
- Расчетный коэффициент kr
- B1 9.4 мм
AT10 DD
Manufacturer: ContiTech AG
Bearing B17
Manufacturer: INA-FAG
Sizes: 38.100x65.888x19.050 (mm)
Weight:: 0.252 (kg)
Подшипник 6018VV
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.19 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU421-M1
Manufacturer: FAG
Sizes: 105x260x60 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 36x61x10 (mm)
Bearing BK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0,,044 (kg)
HTD 3150 14M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 95x120x13 (mm)
Подшипник 30252
Manufacturer: NSK-RHP
Sizes: 260x480x89 (mm)
Weight:: 60.7 (kg)
T5 DD
Manufacturer: ContiTech AG
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.