ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2212
Inner diameter:: 22 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеHK2212
- ПроизводительINA
- Fw22 mm
- d28 mm
- rmin0,8 mm
- m15 g / Вес
- Cr9100 N / динамическая грузоподъемность, радиальная
- C0r13400 N / статическая грузоподъемность, радиальная
- nG11700 1/min / Предельная частота вращения
- nB8300 1/min / Базовая тепловая частота вращения
- Cur1600 N / нагрузка предела усталости радиальная
- C12 mm / Допуск: -0,3
Manufacturer: ContiTech AG
K35 PTFE/NBR(15x19,9x2,2)
Manufacturer: KASTAS
Sizes: 15x19,9x2,2 (mm)
K23 NBR(40x32x5,5)
Manufacturer: KASTAS
Sizes: 40x32x5,5 (mm)
Подшипник NNU 4926 K
Manufacturer: NSK-RHP
Sizes: 130x180x50 (mm)
Weight:: 3.85 (kg)
Подшипник 682 XZZ
Manufacturer: NSK-RHP
Sizes: 2.5x7.1x2.6 (mm)
Weight:: 0.36 (kg)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 54.00x59.00x2.50 (mm)
Bearing 30311 (7311E)
Manufacturer: TMB
Sizes: 55x120x31.5 (mm)
Weight:: 1.55 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 7234B
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (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.
