ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907
- ПроизводительINA
- d55 mm
- B20 mm
- rmin0,6 mm
- m170 g / Вес
- Cr35500 N / динамическая грузоподъемность, радиальная
- C0r50000 N / статическая грузоподъемность, радиальная
- nG10700 1/min / Предельная частота вращения
- nB6000 1/min / Базовая тепловая частота вращения
- Cur9400 N / нагрузка предела усталости радиальная
- f42 mm
- S0,8 mm / осевое перемещение
Подшипник 240/900CAE4
Manufacturer: NSK-RHP
Sizes: 900x1280x375 (mm)
Weight:: 1520 (kg)
Подшипник 16021
Manufacturer: NACHI
Sizes: 105x160x18 (mm)
Weight:: 1.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x43x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 308.60x320.00x5.70 (mm)
K32 PU/POM(35x45x7)
Manufacturer: KASTAS
Sizes: 35x45x7 (mm)
K33 PU(55x63x11,4)
Manufacturer: KASTAS
Sizes: 55x63x11,4 (mm)
Bearings RSHE20-XL-N
Manufacturer: INA-FAG
Weight:: 0.550 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 46x63x6.5 (mm)
Подшипник 7007 C
Manufacturer: NSK-RHP
Sizes: 35x62x14 (mm)
Weight:: 0.173 (kg)
Корпус UCPA205
Manufacturer: NACHI
Weight:: 0.73 (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.
