ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4905-2RSR
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 18 mm
Outer diameter: 42 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4905-2RSR
- ПроизводительINA
- d42 mm
- B18 mm
- rmin0,3 mm
- m89,5 g / Вес
- Cr21800 N / динамическая грузоподъемность, радиальная
- C0r24200 N / статическая грузоподъемность, радиальная
- Cur4550 N / нагрузка предела усталости радиальная
- nG Fett6500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f30 mm
AT5 DD
Manufacturer: ContiTech AG
Bearing HK2212
Manufacturer: ETERNO
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)
Bearing TWA3244
Manufacturer: INA-FAG
Sizes: 50.800x69.850x0.810 (mm)
Weight:: 0.011 (kg)
Bearing 7209CP5 (36209J)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
RPP8 4928 ( RPP 8 4928 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7030DT
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.42 (kg)
RPP14 DD 4742 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x95x8 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3801-B-2Z-TVH
Manufacturer: FAG
Sizes: 12x21x7 (mm)
Подшипник HR30308DJ
Manufacturer: NSK-RHP
Sizes: 40x90x25.25 (mm)
Weight:: 0.728 (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.
