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
Подшипник 7024DF
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
Bearing 29448 (9039448)
Manufacturer: TMB
Sizes: 240x440x122 (mm)
Weight:: 80 (kg)
Bearings NKS22
Manufacturer: INA-FAG
Sizes: 22x35x20 (mm)
Weight:: 0.615 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 40x54x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.00x68.00x2.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 97.00x103.00x3.00 (mm)
Торцевое уплотнение RM Z1-45
Manufacturer: RiMi
HTD 234 3M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20230-K-MB-C3 + H3030
Manufacturer: FAG
Sizes: 135x270x45 (mm)
Bearing 7324 C
Manufacturer: ETERNO
Sizes: 120x260x55 (mm)
Weight:: 16.62 (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.
