ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA30/47
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеRPNA30/47
- ПроизводительINA
- Fw30 mm
- d47 mm
- D142 mm
- rmin0,8 mm
- m125 g / Вес
- Cr25500 N / динамическая грузоподъемность, радиальная
- C0r36000 N / статическая грузоподъемность, радиальная
- nG14800 1/min / Предельная частота вращения
- Cur6300 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: +/-0,5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 40x52x7 (mm)
Bearing DAC35660037
Manufacturer:
Sizes: 35x66x37/37 (mm)
Bearing NU309E (32309E)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.9 (kg)
Подшипник 7212BEA
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Mechanical seal RM 58U-22
Manufacturer: RiMi
Bearings RTL32
Manufacturer: INA-FAG
Sizes: 61.913x97.638x20.650 (mm)
Weight:: 0.584 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x40x4 (mm)
G-3136
Manufacturer: ContiTech AG
Подшипник 239/500CAKE4
Manufacturer: NSK-RHP
Sizes: 500x670x128 (mm)
Weight:: 124 (kg)
Подшипник 5211A
Manufacturer: NACHI
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (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.
