ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ420-M1
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ420-M1
- ПроизводительFAG
- r1 min4 mm
- dc min156 mm
- d250 mm
- B58 mm
- D1152,8 mm
- Da max137 mm
- da min120 mm
- ra max3 mm
- rmin4 mm
- m16,1 kg / Вес
- Cr550000 N / динамическая грузоподъемность, радиальная
- C0r530000 N / статическая грузоподъемность, радиальная
- nG4350 1/min / Предельная частота вращения
- nB2950 1/min / Базовая тепловая частота вращения
- Cur86000 N
- f139 mm
- S5,7 mm / Осевое перемещение из среднего положения
K35 PTFE/NBR(12x16,9x2,2)
Manufacturer: KASTAS
Sizes: 12x16,9x2,2 (mm)
Подшипник F-5020
Manufacturer: NSK-RHP
Sizes: 50x58x20 (mm)
Weight:: 0.081 (kg)
Подшипник 22207AEXK
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.46 (kg)
K69 POM(140x134x12,5)
Manufacturer: KASTAS
Sizes: 140x134x12,5 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K60X68X23
Manufacturer: INA-FAG
Weight:: 0.094 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3003-B-2RSR-TVH
Manufacturer: FAG
Sizes: 17x35x14 (mm)
HTD 8M 4448 ( HTD8M 4448 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 13.50x21.50x4.00 (mm)
Bearing 20PS01SS
Manufacturer: INA-FAG
Sizes: 52.222x57.074x3.600 (mm)
Weight:: 0.903 (kg)
1.5 FKM 80(009,50x01,50)
Manufacturer: KASTAS
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.
