ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4912
- ПроизводительINA
- Fw68 mm
- d85 mm
- rmin1 mm
- m275 g / Вес
- Cr68000 N / динамическая грузоподъемность, радиальная
- C0r108000 N / статическая грузоподъемность, радиальная
- nG6700 1/min / Предельная частота вращения
- nB3600 1/min / Базовая тепловая частота вращения
- Cur18800 N / нагрузка предела усталости радиальная
- C25 mm
Bearing BCH1112
Manufacturer: INA-FAG
Sizes: 17.462x23.812x19.050 (mm)
Weight:: 0.020 (kg)
Подшипник 239/850E
Manufacturer: NACHI
Sizes: 850x1120x200 (mm)
Weight:: 546 (kg)
Bearing HK0912
Manufacturer: ETERNO
Sizes: 9x13x12 (mm)
Weight:: 0.0046 (kg)
K68 POM(160x166x12,5)
Manufacturer: KASTAS
Sizes: 160x166x12,5 (mm)
Подшипник 53322
Manufacturer: NACHI
Sizes: 110x190x67.2 (mm)
Weight:: 0.73 (kg)
5 NBR 70(145,00x05,00)
Manufacturer: KASTAS
Bearing 22316 (3616)
Manufacturer: TMB
Sizes: 80x170x58 (mm)
Weight:: 6.6 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x52x7 (mm)
Bearing HK0808
Manufacturer: INA-FAG
Sizes: 8x12x8 (mm)
Weight:: 0.003 (kg)
AT5 ( АТ5 )
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.
