ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61903-2RSR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Технические характеристики из каталога производителя:
- Обозначение 61903-2RSR
- Производитель FAG
- d 30 mm
- B 7 mm
- D1 20,8 mm
- Da max 28 mm
- da min 19 mm
- ra max 0,3 mm
- rmin 0,3 mm
- m 0,019 kg / Вес
- Cr 4600 N / динамическая грузоподъемность, радиальная
- C0r 2550 N / статическая грузоподъемность, радиальная
- nG 14000 1/min / Предельная частота вращения
- Cur 132 N / Нагрузка предела усталости, радиальная
- D2 27,5 mm
K503 (47,62x38,1x11,1 )
Manufacturer: KASTAS
Sizes: 47,62x38,1x11,1 (mm)
Bearing IR70x80x30
Manufacturer: INA-FAG
Sizes: 70x80x30 (mm)
Weight:: 0.267 (kg)
K709 PTFE/NBR(63x78,1x6,3)
Manufacturer: KASTAS
Sizes: 63x78,1x6,3 (mm)
K01 (22x34x22,5)
Manufacturer: KASTAS
Sizes: 22x34x22,5 (mm)
K21 NBR(50x70x10)
Manufacturer: KASTAS
Sizes: 50x70x10 (mm)
T5 DD
Manufacturer: ContiTech AG
3.53 NBR 70(073,03x03,53)
Manufacturer: KASTAS
Подшипник 53420
Manufacturer: NACHI
Sizes: 100x210x90 (mm)
Weight:: 0.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.50x6.90x1.20 (mm)
K782 PTFE(100x105x50)
Manufacturer: KASTAS
Sizes: 100x105x50 (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.
