ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI42/20
Inner diameter:: 42 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI42/20
- ПроизводительINA
- d57 mm
- B20 mm
- rmin0,3 mm
- m148 g / Вес
- Cr32500 N / динамическая грузоподъемность, радиальная
- C0r56000 N / статическая грузоподъемность, радиальная
- nG9800 1/min / Предельная частота вращения
- nB5700 1/min / Базовая тепловая частота вращения
- Cur9900 N / нагрузка предела усталости радиальная
- f47 mm
- S0,5 mm / осевое перемещение
Bearing 7244 AC
Manufacturer: ETERNO
Sizes: 220x400x65 (mm)
Weight:: 33.6 (kg)
Bearing 3317 2RS
Manufacturer: ETERNO
Sizes: 85x180x73 (mm)
Weight:: 8.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6311-2RSR
Manufacturer: FAG
Sizes: 55x120x29 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 70.50x74.50x2.00 (mm)
Bearing 6418 ZZ
Manufacturer: ETERNO
Sizes: 90x225x54 (mm)
Weight:: 9.56 (kg)
22x1829 C 72
Manufacturer: ContiTech AG
K09 NBR(36x44x4/7)
Manufacturer: KASTAS
Sizes: 36x44x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x36x8 (mm)
Подшипник H-E30306J
Manufacturer: NACHI
Sizes: 30x72x20.75 (mm)
Weight:: 0.399 (kg)
5.33 NBR 70(202,57x5,33)
Manufacturer: KASTAS
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.
