ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ234-E-M1 + HJ234-E
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ234-E-M1 + HJ234-E
- ПроизводительFAG
- B220 mm
- e279 mm
- m11,58 kg
- r1 min4 mm
- dc min223 mm
- d310 mm
- B52 mm
- D1218,4 mm
- Da max204 mm
- da min187 mm
- ra max3 mm
- rmin4 mm
- m18,4 kg / Вес
- Cr700000 N / динамическая грузоподъемность, радиальная
- C0r780000 N / статическая грузоподъемность, радиальная
- nG3350 1/min / Предельная частота вращения
- nB2010 1/min / Базовая тепловая частота вращения
- Cur117000 N / Нагрузка предела усталости, радиальная
- f207 mm
- S4,3 mm / Осевое перемещение из среднего положения
- B112 mm
Подшипник 150KBE031+L
Manufacturer: NSK-RHP
Sizes: 150x250x100 (mm)
Weight:: 17.8 (kg)
Bearing 61864X1M (864H)
Manufacturer: TMB
Sizes: 320x459.5x60 (mm)
Weight:: 11 (kg)
Подшипник 23122EX1K
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
K23 NBR(82,55x71,43x6,35)
Manufacturer: KASTAS
Sizes: 82,55x71,43x6,35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 97.60x104.60x3.50 (mm)
RPP14 6818 ( RPP 14 6818 -V, -M, -MFX )
Manufacturer: ContiTech AG
K09 NBR(44x52x4/7)
Manufacturer: KASTAS
Sizes: 44x52x4/7 (mm)
3 PU(84,5x3)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (S)
Manufacturer: STO
Sizes: 17x30x6-2 (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.
