ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20238-MB
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Технические характеристики из каталога производителя:
- Обозначение20238-MB
- ПроизводительFAG
- d340 mm
- B55 mm
- D1301,2 mm
- Da max323 mm
- da min207 mm
- ra max3 mm
- rmin4 mm
- m22,5 kg / Вес
- Cr640000 N / динамическая грузоподъемность, радиальная
- C0r950000 N / статическая грузоподъемность, радиальная
- nG2290 1/min / Предельная частота вращения
- Cur81000 N / Нагрузка предела усталости, радиальная
Bearing FT33
Manufacturer: INA-FAG
Sizes: 63.500x100.813x20.638 (mm)
Weight:: 0.559 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 15x30x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x43x8/5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 38.50x45.60x3.55 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing 7309 AC
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.97 (kg)
Bearing 47687 / 47623A
Manufacturer: TIMKEN
Sizes: 82.55x136.525x44.45 (mm)
Weight:: 1.854 (kg)
Подшипник 7203BDT
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
MEGADYNE ISORAN 2590 SLV14 ( RPP14 2590 SILVER )
Manufacturer: ContiTech AG
5.7 NBR 90(189,20x05,70)
Manufacturer: KASTAS
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.
