ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU421-M1
Inner diameter:: 105 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU421-M1
- ПроизводительFAG
- e220,5 mm
- db min147 mm
- r1 min4 mm
- ra1 max3 mm
- d260 mm
- B60 mm
- D1207,4 mm
- Da max143 mm
- da min125 mm
- ra max3 mm
- rmin4 mm
- m17,7 kg / Вес
- Cr610000 N / динамическая грузоподъемность, радиальная
- C0r590000 N / статическая грузоподъемность, радиальная
- nG4150 1/min / Предельная частота вращения
- nB2750 1/min
- Cur70000 N / Нагрузка предела усталости, радиальная
- f144,5 mm
- S5,7 mm / Осевое перемещение из среднего положения
Подшипник NUP 2313
Manufacturer: NACHI
Sizes: 65x140x48 (mm)
Weight:: 3.25 (kg)
Подшипник HM212047/HM212010
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x38.1 (mm)
Weight:: 1.944 (kg)
SPA 2832 Lw L=L EL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKS37
Manufacturer: INA-FAG
Sizes: 37x52x22 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x92x9/5 (mm)
Подшипник NU 1032
Manufacturer: NACHI
Sizes: 160x240x38 (mm)
Weight:: 6.01 (kg)
Bearing 6028 (128)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.45 (kg)
K10 NBR(350x365x9,5/13)
Manufacturer: KASTAS
Sizes: 350x365x9,5/13 (mm)
Bearing 608-Z (60018)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 28x38x6.50/8 (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.
