ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ312-E-TVP2 + HJ312-E
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ312-E-TVP2 + HJ312-E
- ПроизводительFAG
- B214,5 mm
- e115 mm
- m10,229 kg
- r1 min2,1 mm
- dc min86 mm
- d130 mm
- B31 mm
- D184,4 mm
- Da max75 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m1,89 kg / Вес
- Cr177000 N / динамическая грузоподъемность, радиальная
- C0r157000 N / статическая грузоподъемность, радиальная
- nG6500 1/min / Предельная частота вращения
- nB5300 1/min / Базовая тепловая частота вращения
- Cur28500 N / Нагрузка предела усталости, радиальная
- f77 mm
- S1,8 mm / Осевое перемещение из среднего положения
- B19 mm
Bearing NA6918
Manufacturer: ETERNO
Sizes: 90x105x125 (mm)
Weight:: 2.44 (kg)
Bearing 4447
Manufacturer: INA-FAG
Sizes: 104.775x155.800x34.930 (mm)
Weight:: 2.360 (kg)
Подшипник 6904NSE
Manufacturer: NACHI
Sizes: 20x37x9 (mm)
Weight:: 0.036 (kg)
K21 PU(125x140x8,5)
Manufacturer: KASTAS
Sizes: 125x140x8,5 (mm)
Подшипник 53272U
Manufacturer: NACHI
Sizes: 360x500x130 (mm)
Weight:: 225 (kg)
K21 PU(30x37x6 )
Manufacturer: KASTAS
Sizes: 30x37x6 (mm)
Подшипник HR33009J
Manufacturer: NSK-RHP
Sizes: 45x75x24 (mm)
Weight:: 0.414 (kg)
STD 1280 S8M CXP
Manufacturer: ContiTech AG
Подшипник NUP 318
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 5.38 (kg)
K23 PU(155x140x9)
Manufacturer: KASTAS
Sizes: 155x140x9 (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.