ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4906-RSR
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4906-RSR
- ПроизводительINA
- d47 mm
- B18 mm
- rmin0,3 mm
- m104 g / Вес
- Cr23900 N / динамическая грузоподъемность, радиальная
- C0r28500 N / статическая грузоподъемность, радиальная
- Cur5400 N / нагрузка предела усталости радиальная
- nG Fett5500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f35 mm
O-RING
Manufacturer: NQK SF
Sizes: 426.00x452.00x13.00 (mm)
Bearings K89452
Manufacturer: INA-FAG
Sizes: 260x480x44 (mm)
Weight:: 25.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x45x10 (mm)
Bearing 2585 / 2523
Manufacturer: TIMKEN
Sizes: 33.338x69.85x23.812 (mm)
Weight:: 0.435 (kg)
Bearing S6304-2RS
Manufacturer: ETERNO
Sizes: 20.00x52.00x15.00 (mm)
Weight:: 140 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 57.15x81.20x15.87 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 55.00x63.00x4.00 (mm)
Корпус UKFL309+H2309
Manufacturer: NACHI
Weight:: 3.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x75x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 74x102x15 (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.
