ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI28/30
Inner diameter:: 28 mm
Outer diameter: 42 mm
The size of the width: 30 mm
Outer diameter: 42 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI28/30
- ПроизводительINA
- d42 mm
- B30 mm
- rmin0,3 mm
- m146 g / Вес
- Cr39000 N / динамическая грузоподъемность, радиальная
- C0r63000 N / статическая грузоподъемность, радиальная
- nG14000 1/min / Предельная частота вращения
- nB7600 1/min / Базовая тепловая частота вращения
- Cur11700 N / нагрузка предела усталости радиальная
- f32 mm
- S1,5 mm / осевое перемещение
Krestovina 57X146
Manufacturer: TOYO
Подшипник 6906VV
Manufacturer: NSK-RHP
Sizes: 30x47x9 (mm)
Weight:: 0.052 (kg)
K17 PTFE/NBR(65x54x4,2)
Manufacturer: KASTAS
Sizes: 65x54x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 71.50x78.60x3.55 (mm)
Подшипник MF74ZZ
Manufacturer: NSK-RHP
Sizes: 4x8.2x2.5 (mm)
Weight:: 0.35 (kg)
Подшипник 51426X
Manufacturer: NSK-RHP
Sizes: 130x270x110 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 169.50x186.30x8.40 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник 6902
Manufacturer: NACHI
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
Bearing FC66012.9
Manufacturer: INA-FAG
Sizes: 63.200x85.850x3.870 (mm)
Weight:: 0.053 (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.
