ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI30/20-TV
Inner diameter:: 30 mm
Outer diameter: 45 mm
The size of the width: 20 mm
Outer diameter: 45 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI30/20-TV
- ПроизводительINA
- d45 mm
- B20 mm
- rmin0,3 mm
- m108 g / Вес
- Cr31000 N / динамическая грузоподъемность, радиальная
- C0r48500 N / статическая грузоподъемность, радиальная
- nG12900 1/min / Предельная частота вращения
- nB7000 1/min / Базовая тепловая частота вращения
- Cur8500 N / нагрузка предела усталости радиальная
- f35 mm
- S0,5 mm / осевое перемещение
6.99 NBR 70(278,77x06,99)
Manufacturer: KASTAS
Подшипник 32364
Manufacturer: NSK-RHP
Sizes: 320x670x210 (mm)
Weight:: 343 (kg)
Подшипник NUP 2338 EM
Manufacturer: NSK-RHP
Sizes: 190x400x132 (mm)
Weight:: 86.2 (kg)
Подшипник 21319EX1
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 7.1 (kg)
Bearing SCE89P
Manufacturer: INA-FAG
Sizes: 12.700x17.462x14.288 (mm)
Weight:: 0.010 (kg)
Bearing NF220EM (12220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.5 (kg)
K781 PTFE(90x95x60 )
Manufacturer: KASTAS
Sizes: 90x95x60 (mm)
Bearing 31320
Manufacturer: ETERNO
Sizes: 100x215x51 (mm)
Weight:: 8.6 (kg)
K40 PU/POM(110x90x13)
Manufacturer: KASTAS
Sizes: 110x90x13 (mm)
1.5 NBR 70(003,00x01,50)
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.
