ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4911
Inner diameter:: 63 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4911
- ПроизводительINA
- Fw63 mm
- d80 mm
- rmin1 mm
- m255 g / Вес
- Cr65000 N / динамическая грузоподъемность, радиальная
- C0r100000 N / статическая грузоподъемность, радиальная
- nG7200 1/min / Предельная частота вращения
- nB3900 1/min / Базовая тепловая частота вращения
- Cur17300 N / нагрузка предела усталости радиальная
- C25 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x34x7 (mm)
Подшипник NCF 2213 V
Manufacturer: SKF
Sizes: 65x120x31 (mm)
Weight:: 1.57 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7201-C-T-P4S
Manufacturer: FAG
Sizes: 12x32x10 (mm)
HTD 8M 4968 ( HTD8M 4968 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7938 C
Manufacturer: NSK-RHP
Sizes: 190x260x33 (mm)
Weight:: 4.98 (kg)
Подшипник 6813ZZ
Manufacturer: NSK-RHP
Sizes: 65x85x10 (mm)
Weight:: 0.128 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 23x28x3 (mm)
SPZ 722
Manufacturer: ContiTech AG
Bearings RCT16
Manufacturer: INA-FAG
Sizes: 49.213x82.448x20.625 (mm)
Weight:: 0.444 (kg)
K15 PU(57,15x46,15x4,2)
Manufacturer: KASTAS
Sizes: 57,15x46,15x4,2 (mm)
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.
