ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU422-M1
Inner diameter:: 110 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU422-M1
- ПроизводительFAG
- e235 mm
- db min157 mm
- r1 min4 mm
- ra1 max3 mm
- d280 mm
- B65 mm
- D1220,9 mm
- Da max153 mm
- da min130 mm
- ra max3 mm
- rmin4 mm
- m22,4 kg / Вес
- Cr680000 N / динамическая грузоподъемность, радиальная
- C0r660000 N / статическая грузоподъемность, радиальная
- nG3850 1/min / Предельная частота вращения
- nB2550 1/min
- Cur78000 N / Нагрузка предела усталости, радиальная
- f155 mm
- S6,2 mm / Осевое перемещение из среднего положения
Bearing BK1312
Manufacturer: ETERNO
Sizes: 13x19x12 (mm)
Weight:: 11.2 (kg)
Подшипник 7009
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.265 (kg)
H 420 ( Н 420 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K35 PTFE/NBR(450x474x8,1)
Manufacturer: KASTAS
Sizes: 450x474x8,1 (mm)
17x1930 B 76
Manufacturer: ContiTech AG
Bearing 7303 AC
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.121 (kg)
T2,5/600 ( Т2,5 600 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 53x73x10 (mm)
K753 PTFE/NBR(52x41x4,2)
Manufacturer: KASTAS
Sizes: 52x41x4,2 (mm)
Krestovina 26x45,2
Manufacturer: TOYO
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.
