ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4830
Inner diameter:: 150 mm
Outer diameter: 190 mm
The size of the width: 40 mm
Outer diameter: 190 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4830
- ПроизводительINA
- d190 mm
- B40 mm
- rmin1,1 mm
- m2720 g / Вес
- Cr172000 N / динамическая грузоподъемность, радиальная
- C0r400000 N / статическая грузоподъемность, радиальная
- nG2850 1/min / Предельная частота вращения
- nB1810 1/min / Базовая тепловая частота вращения
- Cur62000 N / нагрузка предела усталости радиальная
- f165 mm
- S1,5 mm / осевое перемещение
O-RING
Manufacturer: NQK SF
Sizes: 203.00x229.00x13.00 (mm)
Bearing K16x24x20
Manufacturer: INA-FAG
Sizes: 16x24x20 (mm)
Weight:: 0.0022 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x110x10 (mm)
Подшипник 22212EX
Manufacturer: NACHI
Sizes: 60x110x28 (mm)
Weight:: 1.2 (kg)
Подшипник NJ 2315 ET
Manufacturer: NSK-RHP
Sizes: 75x160x55 (mm)
Weight:: 4.86 (kg)
HTD 3850 14M EXTREME
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 360x400x17 (mm)
Bearing BK4512
Manufacturer: ETERNO
Sizes: 45x52x12 (mm)
Weight:: 45 (kg)
Подшипник 21312EAKE4
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.98 (kg)
Bearing BK2220
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Weight:: 0.026 (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.
