ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU421-M1
Inner diameter:: 105 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU421-M1
- ПроизводительFAG
- e220,5 mm
- db min147 mm
- r1 min4 mm
- ra1 max3 mm
- d260 mm
- B60 mm
- D1207,4 mm
- Da max143 mm
- da min125 mm
- ra max3 mm
- rmin4 mm
- m17,7 kg / Вес
- Cr610000 N / динамическая грузоподъемность, радиальная
- C0r590000 N / статическая грузоподъемность, радиальная
- nG4150 1/min / Предельная частота вращения
- nB2750 1/min
- Cur70000 N / Нагрузка предела усталости, радиальная
- f144,5 mm
- S5,7 mm / Осевое перемещение из среднего положения
K150 NBR FABRIC(80x65x7,5/4,5 )
Manufacturer: KASTAS
Sizes: 80x65x7,5/4,5 (mm)
DHTD 1778 D14M CXP
Manufacturer: ContiTech AG
K27 PU(14x20x4/7)
Manufacturer: KASTAS
Sizes: 14x20x4/7 (mm)
RPP8 6080 ( RPP 8 6080 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Bearing 7210ACM (46210H)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing NJ406 (42406)
Manufacturer: TMB
Sizes: 30x90x23 (mm)
Weight:: 0.79 (kg)
Bearing 23168W33
Manufacturer: TMB
Sizes: 340x580x190 (mm)
Weight:: 210 (kg)
K27 NBR(34,92x44,45x5,15/6,73)
Manufacturer: KASTAS
Sizes: 34,92x44,45x5,15/6,73 (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.
