ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-RSR
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4909-RSR
- ПроизводительINA
- d68 mm
- B23 mm
- rmin0,6 mm
- m290 g / Вес
- Cr43000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- Cur9700 N / нагрузка предела усталости радиальная
- nG Fett3900 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f52 mm
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 17x31.50x7 (mm)
Bearing 62314 2RS
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 3.55 (kg)
Подшипник 6306/32-2RSC4
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
K73 POLYESTER/PTFE(340x345x30)
Manufacturer: KASTAS
Sizes: 340x345x30 (mm)
Подшипник 240/900CAK30E4
Manufacturer: NSK-RHP
Sizes: 900x1280x375 (mm)
Weight:: 1520 (kg)
RPP14 DD 4896 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 220TMP11
Manufacturer: NSK-RHP
Sizes: 220x270x37 (mm)
HTD 2800 14M
Manufacturer: ContiTech AG
Bearing S6213
Manufacturer: ETERNO
Sizes: 65.00x120.00x23.00 (mm)
Weight:: 990 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 660x700x20 (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.
