ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-2RSR
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4902-2RSR
- ПроизводительINA
- Fw20 mm
- d28 mm
- rmin0,3 mm
- m21,5 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
O-RING
Manufacturer: NQK SF
Sizes: 25.00x32.00x3.50 (mm)
K33 PU(90x100x11,5)
Manufacturer: KASTAS
Sizes: 90x100x11,5 (mm)
Bearing CSK35 P
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 300 (kg)
MEGADYNE ISORAN 210XL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 12.00x14.00x1.00 (mm)
17x3050 B 120
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7309-B-JP
Manufacturer: FAG
Sizes: 45x100x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 44x60x7 (mm)
Bearing NA4901 2RS
Manufacturer: INA-FAG
Sizes: 12x24x14 (mm)
Weight:: 0.275 (kg)
K21 PU(105x130x18)
Manufacturer: KASTAS
Sizes: 105x130x18 (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.
