Подшипник C 4912 V
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.46 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.46 kg
Технические характеристики из каталога производителя:
- Обозначение C 4912 V
- Производитель SKF
- S2 2.3 мм
- s1 5.5 мм
- Коэффициент отклонения k1
- Рабочий коэффициент подачи k2
- d 85 мм
- B 25 мм
- D1 - 78.2 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 3000 об/мин
- Масса подшипника 0.46 кг
- D2 - 68 мм
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
Bearing 4442
Manufacturer: INA-FAG
Sizes: 88.900x127.000x28.580 (mm)
Weight:: 1.133 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x140x14 (mm)
K06 PU(123x131x5/7)
Manufacturer: KASTAS
Sizes: 123x131x5/7 (mm)
Bearing 61915 ZZ
Manufacturer: ETERNO
Sizes: 75x105x16 (mm)
Weight:: 0.37 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KB)
Manufacturer: STO
Sizes: 44.45x69.11x9.53 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK4060
Manufacturer: INA-FAG
Sizes: 40x60x3 (mm)
Bearing WS81110
Manufacturer: INA-FAG
Sizes: 50x70x4 (mm)
Weight:: 0.055 (kg)
RPP14 2758 ( RPP 14 2758 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing LR5204NPPU
Manufacturer: INA-FAG
Sizes: 20x52x20.6 (mm)
Weight:: 20.6 (kg)
Bearing NN3034 K
Manufacturer: ETERNO
Sizes: 170x260x67 (mm)
Weight:: 12.5 (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.