ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1212
Inner diameter:: 12 mm
Outer diameter: 18 mm
The size of the width: 12 mm
Outer diameter: 18 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеHK1212
- ПроизводительINA
- Fw12 mm
- d18 mm
- rmin0,8 mm
- m9 g / Вес
- Cr6500 N / динамическая грузоподъемность, радиальная
- C0r7300 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB13800 1/min / Базовая тепловая частота вращения
- Cur860 N / нагрузка предела усталости радиальная
- C12 mm / Допуск: -0,3
Корпус UKTX11+H2311
Manufacturer: NACHI
Weight:: 5.1 (kg)
Bearing 21309K (53309k)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 1.2 (kg)
K21 PU(6x20x8)
Manufacturer: KASTAS
Sizes: 6x20x8 (mm)
SPA 2832 Lw L=L EL
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x73x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 29.50x38.50x4.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.80x24.60x2.40 (mm)
AT5 420 ( АТ5 420 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing K37x45x26
Manufacturer: INA-FAG
Sizes: 37x45x26 (mm)
Weight:: 0.0061 (kg)
Bearing 33216 (3EE)
Manufacturer: GMB
Sizes: 80x140x46 (mm)
Weight:: 2.83 (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.
