ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4872
Inner diameter:: 390 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4872
- ПроизводительINA
- Fw390 mm
- d440 mm
- rmin2,1 mm
- m14800 g / Вес
- Cr740000 N / динамическая грузоподъемность, радиальная
- C0r2020000 N / статическая грузоподъемность, радиальная
- nG1210 1/min / Предельная частота вращения
- nB580 1/min / Базовая тепловая частота вращения
- Cur255000 N / нагрузка предела усталости радиальная
- C80 mm
Bearing 25Y14
Manufacturer: INA-FAG
Sizes: 65.176x100.787x22.352 (mm)
Weight:: 0.591 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
AT10 DD
Manufacturer: ContiTech AG
полиуретановый зубчатый ремень HTD 8M 25
Manufacturer: ContiTech AG
Bearings NCS2012
Manufacturer: INA-FAG
Sizes: 31.75x44.45x19.5 (mm)
Weight:: 0.082 (kg)
Подшипник BL 219 Z
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.95 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.70x34.70x3.50 (mm)
Корпус UCF307
Manufacturer: NACHI
Weight:: 2.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32224-A
Manufacturer: FAG
Sizes: 120x215x61.5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x37x10 (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.
