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
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2340-EX-M1
Manufacturer: FAG
Sizes: 200x420x138 (mm)
Weight:: 97.2 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE70-KRR-B-FA164
Manufacturer: INA
Sizes: 70x125x48.5 (mm)
Weight:: 2.15 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATY35
Manufacturer: INA
Bearing 16005P5 (D7000105)
Manufacturer: TMB
Sizes: 25x47x8 (mm)
Weight:: 0.06 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 188.00x191.60x1.80 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 35x47x7/10 (mm)
5L 890
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 10.69x17.75x3.53 (mm)
Bearing BK1410
Manufacturer: ETERNO
Sizes: 14x20x10 (mm)
Weight:: 10.5 (kg)
Подшипник NUP 304
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.154 (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.