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
RPP8 4400 ( RPP 8 4400 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 14.50x52.75x16.50 (mm)
Manufacturer: ContiTech AG
SPC 4750 Ld
Manufacturer: ContiTech AG
Подшипник 239/500CAE4
Manufacturer: NSK-RHP
Sizes: 500x670x128 (mm)
Weight:: 124 (kg)
K21 NBR(150x170x10)
Manufacturer: KASTAS
Sizes: 150x170x10 (mm)
22x6502 C 256
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Подшипник 21307CDE4
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.53 (kg)
HTD 8M 5568 ( HTD8M 5568 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
