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
K21 NBR(125x154x20)
Manufacturer: KASTAS
Sizes: 125x154x20 (mm)
3.53 FKM 80(065,10x03,53 )
Manufacturer: KASTAS
Bearing TWA2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x0.810 (mm)
Weight:: 0.009 (kg)
Bearing LR5005NPPU
Manufacturer: INA-FAG
Sizes: 25x52x16 (mm)
Weight:: 16 (kg)
K31 PU/NBR/POM(85x100x10)
Manufacturer: KASTAS
Sizes: 85x100x10 (mm)
Подшипник 6902NR
Manufacturer: NSK-RHP
Sizes: 15x28x7 (mm)
Weight:: 0.015 (kg)
Bearing 2928
Manufacturer: INA-FAG
Sizes: 140x185x31 (mm)
Weight:: 2.091 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x35x7.30/8.30 (mm)
Bearing 2009
Manufacturer: INA-FAG
Sizes: 19.050x31.750x11.113 (mm)
Weight:: 0.035 (kg)
Подшипник 6021DDU
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (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.
