ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4822
Inner diameter:: 110 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4822
- ПроизводительINA
- d140 mm
- B30 mm
- rmin1 mm
- m1080 g / Вес
- Cr106000 N / динамическая грузоподъемность, радиальная
- C0r216000 N / статическая грузоподъемность, радиальная
- nG3900 1/min / Предельная частота вращения
- nB2300 1/min / Базовая тепловая частота вращения
- Cur36000 N / нагрузка предела усталости радиальная
- f120 mm
- S0,8 mm / осевое перемещение
K23 PU(65x55x6)
Manufacturer: KASTAS
Sizes: 65x55x6 (mm)
C 44 22x1120 Li / 1179 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 127x147x11 (mm)
Bearing TWD3446
Manufacturer: INA
Sizes: 53.975x73.020x3.200 (mm)
Weight:: 0.048 (kg)
Подшипник 3782/3720
Manufacturer: NSK
Sizes: 44.45x93.264x30.162 (mm)
Weight:: 0.97 (kg)
Krestovina 47x156
Manufacturer: TOYO
B 59 17x1500 Li / 1545 Ld
Manufacturer: ContiTech AG
Bearing 7044 AC
Manufacturer: ETERNO
Sizes: 220x340x56 (mm)
Weight:: 18.5 (kg)
Подшипник NCF 2208 V
Manufacturer: SKF
Sizes: 40x80x23 (mm)
Weight:: 0.55 (kg)
Bearing 61904P6 (E1000904)
Manufacturer: TMB
Sizes: 20x37x9 (mm)
Weight:: 0.037 (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.