ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK17/20
Inner diameter:: 17 mm
Outer diameter: 25 mm
The size of the width: 20 mm
Outer diameter: 25 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNK17/20
- ПроизводительINA
- Fw17 mm
- d25 mm
- rmin0,3 mm
- m29,8 g / Вес
- Cr17100 N / динамическая грузоподъемность, радиальная
- C0r20400 N / статическая грузоподъемность, радиальная
- nG22600 1/min / Предельная частота вращения
- nB13300 1/min / Базовая тепловая частота вращения
- Cur3550 N / нагрузка предела усталости радиальная
- C20 mm
Bearing L30311 (L7311E)
Manufacturer: TMB
Sizes: 55x127x24.9 (mm)
Подшипник 7034C
Manufacturer: NACHI
Sizes: 170x260x42 (mm)
Weight:: 7.87 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x55x12 (mm)
Bearing RF44
Manufacturer: INA-FAG
Sizes: 19.050x69.850x39.690 (mm)
Weight:: 38.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x30x5 (mm)
T5 620 ( Т5 620 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
Bearing TWA2233
Manufacturer: INA-FAG
Sizes: 34.925x52.388x0.810 (mm)
Weight:: 0.007 (kg)
K27 PU(15,96x23,59x4,77/5,97)
Manufacturer: KASTAS
Sizes: 15,96x23,59x4,77/5,97 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.50x12.50x1.50 (mm)
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.
