ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6917-ZW
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 63 mm
Outer diameter: 120 mm
The size of the width: 63 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA6917-ZW
- ПроизводительINA
- d120 mm
- B63 mm
- rmin1,1 mm
- m2200 g / Вес
- Cr188000 N / динамическая грузоподъемность, радиальная
- C0r400000 N / статическая грузоподъемность, радиальная
- nG4600 1/min / Предельная частота вращения
- nB2850 1/min / Базовая тепловая частота вращения
- Cur71000 N / нагрузка предела усталости радиальная
- f100 mm
- S1 mm / осевое перемещение
K68 POM(32x36x9,5)
Manufacturer: KASTAS
Sizes: 32x36x9,5 (mm)
Корпус UKFS307+H2307
Manufacturer: NACHI
Weight:: 2.4 (kg)
K21 NBR(50x63x8)
Manufacturer: KASTAS
Sizes: 50x63x8 (mm)
ContiTech HTD 8M 85 HP-PAZ
Manufacturer: ContiTech AG
Bearing 21316K (53316k)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 5.3 (kg)
K17X PTFE/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 12x24x5/6 (mm)
Подшипник 72218/72487
Manufacturer: NSK-RHP
Sizes: 55.562x123.825x36.512 (mm)
Weight:: 1.91 (kg)
Подшипник 6208NR
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
Bearing 2793 / 2735X
Manufacturer: TIMKEN
Sizes: 34.925x73.025x23.812 (mm)
Weight:: 0.485 (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.
