ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4912
- ПроизводительINA
- Fw68 mm
- d85 mm
- rmin1 mm
- m275 g / Вес
- Cr68000 N / динамическая грузоподъемность, радиальная
- C0r108000 N / статическая грузоподъемность, радиальная
- nG6700 1/min / Предельная частота вращения
- nB3600 1/min / Базовая тепловая частота вращения
- Cur18800 N / нагрузка предела усталости радиальная
- C25 mm
Mechanical seal RM 551-80
Manufacturer: RiMi
2.62 NBR 70(145,72x2,62)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50.80x73.13x12.70 (mm)
Bearings GY1106-KRR-B
Manufacturer: INA-FAG
Weight:: 0.49 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x57.15x7/10 (mm)
Bearing 23940W33
Manufacturer: TMB
Sizes: 200x280x60 (mm)
Weight:: 11.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
RPP14 5922 ( RPP 14 5922 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ASZ)
Manufacturer: FEKO
Sizes: 26x35.50x6.20 (mm)
Bearing S63003-2RS
Manufacturer: ETERNO
Sizes: 17.00x35.00x14.00 (mm)
Weight:: 50 (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.
