ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909-RSR
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4909-RSR
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m157 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
Bearing NN3019K (3182119)
Manufacturer: TMB
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
Bearing 3003 ZZ
Manufacturer: ETERNO
Sizes: 17x35x14 (mm)
Weight:: 0.042 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3005-B-2Z-TVH
Manufacturer: FAG
Sizes: 25x47x16 (mm)
RPP14 2128 ( RPP 14 2128 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 70-15
Manufacturer: RiMi
Bearing NJ324
Manufacturer: ETERNO
Sizes: 120x260x55 (mm)
Weight:: 14 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K64450-64700
Manufacturer: FAG
Sizes: 114.3x177.8x41.275 (mm)
Weight:: 3.55 (kg)
Krestovina 20x54,6
Manufacturer: TOYO
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
Подшипник 53310U
Manufacturer: NSK-RHP
Sizes: 50x95x37 (mm)
Weight:: 225 (kg)
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.
