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
O-RING
Manufacturer: NQK SF
Sizes: 148.49x159.09x5.30 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x115x13 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing 387S / 382A
Manufacturer: TIMKEN
Sizes: 57.150x96.838x21.000 (mm)
Weight:: 0.585 (kg)
Подшипник 22311AEX
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.39 (kg)
Bearing GH040040
Manufacturer: GMB
Sizes: 40x74x40/40 (mm)
DHTD 600 D8M CXP
Manufacturer: ContiTech AG
5.33 NBR 90(031,12x05,33 )
Manufacturer: KASTAS
Z 29 10x737 Li / 760 Ld
Manufacturer: ContiTech AG
Подшипник 29412E
Manufacturer: NACHI
Sizes: 60x130x42 (mm)
Weight:: 2.75 (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.
