ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4903
- ПроизводительINA
- Fw22 mm
- d30 mm
- rmin0,3 mm
- m22,2 g / Вес
- Cr12400 N / динамическая грузоподъемность, радиальная
- C0r14600 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB9900 1/min / Базовая тепловая частота вращения
- Cur2600 N / нагрузка предела усталости радиальная
- C13 mm
Bearing KRV 52
Manufacturer: ETERNO
Sizes: 52x20x66 (mm)
Weight:: 0.465 (kg)
Подшипник 231/630CAE4
Manufacturer: NSK-RHP
Sizes: 630x1030x315 (mm)
Weight:: 1040 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 189.87x203.85x6.99 (mm)
A 27 13x685 Li / 715 Ld
Manufacturer: ContiTech AG
Подшипник HR33011J
Manufacturer: NSK-RHP
Sizes: 55x90x27 (mm)
Weight:: 0.657 (kg)
Подшипник 29464E
Manufacturer: NACHI
Sizes: 320x580x155 (mm)
Weight:: 179 (kg)
L 480 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RA40
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 65x90x13/14.50 (mm)
HTD 8M 4328 ( HTD8M 4328 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
