ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4848
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4848
- ПроизводительINA
- d300 mm
- B60 mm
- rmin2 mm
- m10000 g / Вес
- Cr400000 N / динамическая грузоподъемность, радиальная
- C0r1080000 N / статическая грузоподъемность, радиальная
- nG1780 1/min / Предельная частота вращения
- nB990 1/min / Базовая тепловая частота вращения
- Cur150000 N / нагрузка предела усталости радиальная
- f265 mm
- S2 mm / осевое перемещение
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71901-C-T-P4S
Manufacturer: FAG
Sizes: 12x24x6 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA49/32
Manufacturer: INA-FAG
Sizes: 40x52x20 (mm)
Подшипник 1208
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.417 (kg)
K03 (28x18x8,9)
Manufacturer: KASTAS
Sizes: 28x18x8,9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x320x18 (mm)
Bearing NKI32/20
Manufacturer: ETERNO
Sizes: 32x35x45 (mm)
Weight:: 100 (kg)
K518 (140x115x25,4x6,35 )
Manufacturer: KASTAS
Sizes: 140x115x25,4 (mm)
Bearing 4312 2RS
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.64 (kg)
Bearing 22236 KMW33
Manufacturer: ETERNO
Sizes: 180x320x86 (mm)
Weight:: 27 (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.
