ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4900
Inner diameter:: 14 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4900
- ПроизводительINA
- Fw14 mm
- d22 mm
- rmin0,3 mm
- m16,5 g / Вес
- Cr9600 N / динамическая грузоподъемность, радиальная
- C0r9200 N / статическая грузоподъемность, радиальная
- nG24600 1/min / Предельная частота вращения
- nB15400 1/min / Базовая тепловая частота вращения
- Cur1630 N / нагрузка предела усталости радиальная
- C13 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x31x5 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 151.64x155.20x1.78 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x37x6 (mm)
SPB 3175
Manufacturer: ContiTech AG
K68 POM(70x75x20)
Manufacturer: KASTAS
Sizes: 70x75x20 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 33x50x6.5 (mm)
Подшипник 53213U
Manufacturer: NACHI
Sizes: 65x100x32 (mm)
Weight:: 225 (kg)
Подшипник 6260
Manufacturer: NSK-RHP
Sizes: 300x540x85 (mm)
Weight:: 87.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x33.30x2.65 (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.
