ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2230-E-M1
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU2230-E-M1
- ПроизводительFAG
- e242 mm
- db min184 mm
- r1 min3 mm
- ra1 max2,5 mm
- d270 mm
- B73 mm
- D1233,2 mm
- Da max179 mm
- da min164 mm
- ra max2,5 mm
- rmin3 mm
- m18,6 kg / Вес
- Cr780000 N / динамическая грузоподъемность, радиальная
- C0r970000 N / статическая грузоподъемность, радиальная
- nG3950 1/min / Предельная частота вращения
- nB1870 1/min
- Cur153000 N / Нагрузка предела усталости, радиальная
- f182 mm
- S7,5 mm / Осевое перемещение из среднего положения
Корпус UCT202
Manufacturer: NACHI
Weight:: 0.77 (kg)
SPB 3320 Lw
Manufacturer: ContiTech AG
Подшипник M224749/M224710
Manufacturer: NACHI
Sizes: 120.650x174.625x35.720 (mm)
Weight:: 2,655 (kg)
K36 (28x35x4,5)
Manufacturer: KASTAS
Sizes: 28x35x4,5 (mm)
Bearing 22308KW33 (3608KW33)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
Торцевое уплотнение RM U4(250)-25
Manufacturer: RiMi
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
Подшипник 6818DDU
Manufacturer: NSK-RHP
Sizes: 90x115x13 (mm)
Weight:: 0.276 (kg)
HTD 711 3M CXP
Manufacturer: ContiTech AG
Bearing NJ314E (42314E)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.75 (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.
