ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6912-ZW
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA6912-ZW
- ПроизводительINA
- Fw68 mm
- d85 mm
- rmin1 mm
- m488 g / Вес
- Cr106000 N / динамическая грузоподъемность, радиальная
- C0r191000 N / статическая грузоподъемность, радиальная
- nG6700 1/min / Предельная частота вращения
- nB3600 1/min / Базовая тепловая частота вращения
- Cur32500 N / нагрузка предела усталости радиальная
- C45 mm
Bearings KRV30-PP-A
Manufacturer: INA-FAG
Weight:: 0.089 (kg)
Bearing DC4127(3C)N
Manufacturer: ETERNO
Sizes: 41.275x57.935x13.5 (mm)
Weight:: 90 (kg)
Подшипник E30213J
Manufacturer: NACHI
Sizes: 65x120x24.75 (mm)
Weight:: 1.16 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x150x14 (mm)
MEGADYNE ISORAN 728 L
Manufacturer: ContiTech AG
Bearing N312
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.83 (kg)
Bearing R3ZZP6
Manufacturer: TMB
Sizes: 4.763x12.7x4.978 (mm)
Подшипник NN3014
Manufacturer: NACHI
Sizes: 70x100x30 (mm)
Weight:: 1.04 (kg)
Подшипник 51338X
Manufacturer: NSK-RHP
Sizes: 190x320x105 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x165x15 (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.
