ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-RSR
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4902-RSR
- ПроизводительINA
- Fw20 mm
- d28 mm
- rmin0,3 mm
- m21,5 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
AT20 DD
Manufacturer: ContiTech AG
Bearing NNTR50X130X65 2ZL
Manufacturer: INA-FAG
Sizes: 50x130x65 (mm)
Weight:: 63 (kg)
Подшипник 6310-2NSE9
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.07 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x70x8/5 (mm)
Bearing 7002CETAP5 (36102KJ-SH)
Manufacturer: TMB
Weight:: 0.028 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCAY)
Manufacturer: STO
Sizes: 35x58x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3309-B-2RSR-TVH
Manufacturer: FAG
Sizes: 45x100x39.7 (mm)
Weight:: 1.36 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x40x7 (mm)
Подшипник NJ 2232 E
Manufacturer: NACHI
Sizes: 160x290x80 (mm)
Weight:: 25.9 (kg)
Bearing NU2317
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.98 (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.
