ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4905
Inner diameter:: 30 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4905
- ПроизводительINA
- Fw30 mm
- d42 mm
- rmin0,3 mm
- m61 g / Вес
- Cr26500 N / динамическая грузоподъемность, радиальная
- C0r31500 N / статическая грузоподъемность, радиальная
- nG14400 1/min / Предельная частота вращения
- nB7400 1/min / Базовая тепловая частота вращения
- Cur5700 N / нагрузка предела усталости радиальная
- C17 mm
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 139.70x171.45x15.86 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x55x12 (mm)
Подшипник NCF 2938 CV
Manufacturer: SKF
Sizes: 190x260x42 (mm)
Weight:: 6.5 (kg)
Подшипник 6913ZZ
Manufacturer: NSK-RHP
Sizes: 65x90x13 (mm)
Weight:: 0.218 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1217-K-TVH-C3 + H217
Manufacturer: FAG
Sizes: 75x150x28 (mm)
Bearing N207M (2207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
Подшипник NJ 211 EW
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.669 (kg)
Подшипник 5215AZZ
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)
K22 PU(4x12x6)
Manufacturer: KASTAS
Sizes: 4x12x6 (mm)
Подшипник HR33118J
Manufacturer: NSK-RHP
Sizes: 90x150x45 (mm)
Weight:: 3.14 (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.
