ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4924
Inner diameter:: 135 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4924
- ПроизводительINA
- Fw135 mm
- d165 mm
- rmin1,1 mm
- m1860 g / Вес
- Cr205000 N / динамическая грузоподъемность, радиальная
- C0r390000 N / статическая грузоподъемность, радиальная
- nG3400 1/min / Предельная частота вращения
- nB2110 1/min / Базовая тепловая частота вращения
- Cur64000 N / нагрузка предела усталости радиальная
- C45 mm
O-RING
Manufacturer: NQK SF
Sizes: 126.00x138.00x6.00 (mm)
Подшипник 7202C
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT55
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 85.25x110/115x7.70 (mm)
Bearings RNAO70x90x30
Manufacturer: INA-FAG
Sizes: 70x90x30 (mm)
Weight:: 0.499 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x40x8 (mm)
K50 NBR(125x110x9)
Manufacturer: KASTAS
Sizes: 125x110x9 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 87.71x114.55x12.70 (mm)
SEALS (REINFORCED SEAL) (GT)
Manufacturer: FEKO
Sizes: 25x52x7/10 (mm)
Подшипник 749A/743
Manufacturer: NSK-RHP
Sizes: 82.55x150x44.455 (mm)
Weight:: 3.3 (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.
