ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ220-N2-MPA
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ220-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an10,1 mm
- bn8,5 mm
- rn2 mm
- d180 mm
- B34 mm
- D1127,7 mm
- Da max168 mm
- da min112 mm
- ra max2,1 mm
- rmin2,1 mm
- m4,1 kg / Вес
- Cr223000 N / динамическая грузоподъемность, радиальная
- C0r241000 N / статическая грузоподъемность, радиальная
- nG6600 1/min / Предельная частота вращения
- Cur11200 N
- a98 mm
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4910-2RSR
Manufacturer: INA-FAG
Sizes: 58x72x22 (mm)
Подшипник 231/630E
Manufacturer: NACHI
Sizes: 630x1030x315 (mm)
Weight:: 1070 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x72x10 (mm)
Bearing 7309ACM (46309H)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
Подшипник 6004ZZ
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (kg)
Bearing N312EZ1 (2312EZ1)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1210-K-TVH-C3 + H210
Manufacturer: FAG
Sizes: 45x90x20 (mm)
Bearing 23136K
Manufacturer: TMB
Sizes: 180x300x96 (mm)
Weight:: 28 (kg)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 208.00x215.00x3.50 (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.
