ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909-2RSR
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:
- ОбозначениеRNA4909-2RSR
- 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
K94 PU(60x70x10/6,3)
Manufacturer: KASTAS
Sizes: 60x70x10/6,3 (mm)
Подшипник N 415
Manufacturer: NACHI
Sizes: 75x160.5x45 (mm)
Weight:: 6.25 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2218-K-TVH-C3
Manufacturer: FAG
Sizes: 90x160x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.87x47.93x3.53 (mm)
Корпус UCT215
Manufacturer: NACHI
Weight:: 7.5 (kg)
Bearing HK1816
Manufacturer: ETERNO
Sizes: 18x24x16 (mm)
Weight:: 0.018 (kg)
Bearing RNU206M
Manufacturer: TMB
Weight:: 0.24 (kg)
Bearing NU230E (32230E)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 11.5 (kg)
Подшипник NF 308
Manufacturer: NSK-RHP
Sizes: 40x77.5x23 (mm)
Weight:: 0.649 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 6.5x14.5x7 (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.
