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
3 NBR 90(052,00x03,00)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30218-A
Manufacturer: FAG
Sizes: 90x160x32.5 (mm)
8V 1500
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x45x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x18x6 (mm)
RPP8 DD 3748 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing S308
Manufacturer: INA-FAG
Sizes: 47.625x57.150x12.700 (mm)
Weight:: 0.052 (kg)
ContiTech STD 8M 15 HP-PAZ
Manufacturer: ContiTech AG
Корпус UKFS305+H2305
Manufacturer: NACHI
Weight:: 1.4 (kg)
Подшипник 6214N
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.07 (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.
