ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI7/12-TV
Inner diameter:: 7 mm
Outer diameter: 17 mm
The size of the width: 12 mm
Outer diameter: 17 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI7/12-TV
- ПроизводительINA
- d17 mm
- B12 mm
- rmin0,3 mm
- m13,7 g / Вес
- Cr5300 N / динамическая грузоподъемность, радиальная
- C0r5500 N / статическая грузоподъемность, радиальная
- nG29500 1/min / Предельная частота вращения
- nB24100 1/min / Базовая тепловая частота вращения
- Cur930 N / нагрузка предела усталости радиальная
- f10 mm
- S1,5 mm / осевое перемещение
Корпус UCT210+WB
Manufacturer: NACHI
Weight:: 11.2 (kg)
Bearing 420 / 412
Manufacturer: TIMKEN
Sizes: 40x82.55x34.925 (mm)
Weight:: 0.86 (kg)
K21 NBR(55x80x15)
Manufacturer: KASTAS
Sizes: 55x80x15 (mm)
HTD 633 3M CXP
Manufacturer: ContiTech AG
B 259 17x6580 Li / 6625 Ld
Manufacturer: ContiTech AG
K69 POM(41x36x5,4)
Manufacturer: KASTAS
Sizes: 41x36x5,4 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 64x80x10 (mm)
CTD 4480 C8M
Manufacturer: ContiTech AG
5.33 NBR 70(015,24x05,33)
Manufacturer: KASTAS
Bearing NUP210ENM (92210ENH)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.51 (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.
