ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20248-MB
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Технические характеристики из каталога производителя:
- Обозначение20248-MB
- ПроизводительFAG
- d440 mm
- B72 mm
- D1388 mm
- Da max423 mm
- da min257 mm
- ra max3 mm
- rmin4 mm
- m50,5 kg / Вес
- Cr1060000 N / динамическая грузоподъемность, радиальная
- C0r1600000 N / статическая грузоподъемность, радиальная
- nG1770 1/min / Предельная частота вращения
- Cur129000 N / Нагрузка предела усталости, радиальная
Подшипник 130TMP12
Manufacturer: NSK-RHP
Sizes: 130x190x45 (mm)
Подшипник 6026NR
Manufacturer: NSK-RHP
Sizes: 130x200x33 (mm)
Weight:: 3.26 (kg)
Krestovina 27x85
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 290x330x18 (mm)
Bearing 6207Z (60207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K18X25X22
Manufacturer: INA-FAG
Weight:: 0.023 (kg)
Подшипник NP 260
Manufacturer: NACHI
Sizes: 300x476x85 (mm)
Weight:: 87 (kg)
K12 PU(120x136x9/12)
Manufacturer: KASTAS
Sizes: 120x136x9/12 (mm)
Подшипник 53268XU
Manufacturer: NSK-RHP
Sizes: 340x460x113 (mm)
Weight:: 225 (kg)
FR200 PU(60x70x8)
Manufacturer: KASTAS
Sizes: 60x70x8 (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.
