ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU420-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:
- ОбозначениеNU420-M1
- ПроизводительFAG
- e211 mm
- db min141 mm
- r1 min4 mm
- ra1 max3 mm
- d250 mm
- B58 mm
- D1198,2 mm
- Da max137 mm
- da min120 mm
- ra max3 mm
- rmin4 mm
- m15,8 kg / Вес
- Cr550000 N / динамическая грузоподъемность, радиальная
- C0r530000 N / статическая грузоподъемность, радиальная
- nG4350 1/min / Предельная частота вращения
- nB2950 1/min
- Cur63000 N / Нагрузка предела усталости, радиальная
- f139 mm
- S5,7 mm / Осевое перемещение из среднего положения
XPZ 2845 Lw / Ld ( XPZ2845 )
Manufacturer: ContiTech AG
K23 PU(154x138x8)
Manufacturer: KASTAS
Sizes: 154x138x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x30x7 (mm)
Bearing NJ2305EM (42605EH)
Manufacturer: TMB
Sizes: 25x62x24 (mm)
Weight:: 0.35 (kg)
T10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x140x10 (mm)
SPB 2150
Manufacturer: ContiTech AG
4 FKM 80(055,00x04,00 )
Manufacturer: KASTAS
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY55-JIS
Manufacturer: INA-FAG
Bearing QJF1038M (116138H)
Manufacturer: TMB
Sizes: 190x290x46 (mm)
Weight:: 11.4 (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.
