ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK12/12
Inner diameter:: 12 mm
Outer diameter: 19 mm
The size of the width: 12 mm
Outer diameter: 19 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеNK12/12
- ПроизводительINA
- Fw12 mm
- d19 mm
- rmin0,3 mm
- m12,1 g / Вес
- Cr7200 N / динамическая грузоподъемность, радиальная
- C0r7100 N / статическая грузоподъемность, радиальная
- nG26500 1/min / Предельная частота вращения
- nB19000 1/min / Базовая тепловая частота вращения
- Cur1280 N / нагрузка предела усталости радиальная
- C12 mm
O-RING
Manufacturer: NQK SF
Sizes: 112.00x126.00x7.00 (mm)
AT3 450 F E3/8
Manufacturer: ContiTech AG
K84 PU(240x231,4x9)
Manufacturer: KASTAS
Sizes: 240x231,4x9 (mm)
Bearing PWTR3072 2RS
Manufacturer: INA-FAG
Sizes: 30x72x29 (mm)
Weight:: 28 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x69.00x2.00 (mm)
Bearing 7240 C
Manufacturer: ETERNO
Sizes: 200x360x58 (mm)
Weight:: 28.82 (kg)
DHTD 1270 D5M CXP
Manufacturer: ContiTech AG
Подшипник SL181892-E-TB
Manufacturer: INA-FAG
Sizes: 460x580x56 (mm)
K09 PU(22x30x4/7)
Manufacturer: KASTAS
Sizes: 22x30x4/7 (mm)
Bearing 7312AC (46312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (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.
