ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ PNA12/28
Inner diameter:: 12 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:
- ОбозначениеPNA12/28
- ПроизводительINA
- r1 min0,3 mm
- d28 mm
- B12 mm
- D124,5 mm
- rmin0,8 mm
- m37 g / Вес
- Cr7800 N / динамическая грузоподъемность, радиальная
- C0r7900 N / статическая грузоподъемность, радиальная
- nG24100 1/min / Предельная частота вращения
- Cur1430 N / нагрузка предела усталости радиальная
- C12 mm / Допуск: +/-0,5
- f15 mm
- S0,5 mm / осевое перемещение
Подшипник 23038EK
Manufacturer: NACHI
Sizes: 190x290x75 (mm)
Weight:: 18.4 (kg)
DHTD 860 D5M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 70.60x75.40x2.40 (mm)
Корпус UCC320
Manufacturer: NACHI
Weight:: 19.2 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearings KRV72-PP
Manufacturer: INA-FAG
Weight:: 1.045 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4828
Manufacturer: INA-FAG
Sizes: 155x175x35 (mm)
Bearing N317EMZ2 (237EHZ2)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.55 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 17x41x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x37.10x3.55 (mm)
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.
