Подшипник C 4911 V
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.42 kg
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.42 kg
Технические характеристики из каталога производителя:
- Обозначение C 4911 V
- Производитель SKF
- S2 2.5 мм
- s1 5.5 мм
- Коэффициент отклонения k1
- Рабочий коэффициент подачи k2
- d 80 мм
- B 25 мм
- D1 - 72.3 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 3200 об/мин
- Масса подшипника 0.42 кг
- D2 - 61.9 мм
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
SPA 1150 Lw L=L EL
Manufacturer: ContiTech AG
Mechanical seal RM 166-5/8"
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Krestovina 28,57x78
Manufacturer: TOYO
Bearing NJ2210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.595 (kg)
Bearing GH042080
Manufacturer: GMB
Sizes: 42x78.05x41/38 (mm)
Bearing 1307 K
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.51 (kg)
Подшипник 21315EX1
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.8 (kg)
T5 475 ( Т5 475 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник NNF5052 ADA-2LSV
Manufacturer: SKF
Sizes: 260x400x190 (mm)
Weight:: 84.50 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 33.00x38.24x2.62 (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.