ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-RSR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4903-RSR
- ПроизводительINA
- d30 mm
- B14 mm
- rmin0,3 mm
- m40 g / Вес
- Cr10000 N / динамическая грузоподъемность, радиальная
- C0r11000 N / статическая грузоподъемность, радиальная
- Cur2180 N / нагрузка предела усталости радиальная
- nG Fett9000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f22 mm
RPP14 9282 ( RPP 14 9282 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7306AC (46306)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.34 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x80x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.40x75.00x5.30 (mm)
Bearing 7244 AC
Manufacturer: ETERNO
Sizes: 220x400x65 (mm)
Weight:: 33.6 (kg)
Bearing BCH1616
Manufacturer: INA-FAG
Sizes: 25.400x33.338x25.400 (mm)
Weight:: 0.047 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x25x4 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 68x90x13 (mm)
Подшипник 23140CKE4
Manufacturer: NSK-RHP
Sizes: 200x340x112 (mm)
Weight:: 42.7 (kg)
Подшипник 19138/19268
Manufacturer: NSK-RHP
Sizes: 34.976x68.262x15.875 (mm)
Weight:: 0.269 (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.
