ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20252-MB
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- Обозначение20252-MB
- ПроизводительFAG
- d480 mm
- B80 mm
- D1421,3 mm
- Da max460 mm
- da min280 mm
- ra max4 mm
- rmin5 mm
- m68,2 kg / Вес
- Cr1270000 N / динамическая грузоподъемность, радиальная
- C0r1930000 N / статическая грузоподъемность, радиальная
- nG1560 1/min / Предельная частота вращения
- Cur148000 N / Нагрузка предела усталости, радиальная
Bearing 32220
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.9 (kg)
Bearing NJ344
Manufacturer: ETERNO
Sizes: 220x460x88 (mm)
Weight:: 77 (kg)
Bearing 6311P6 (E311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)
K69 POM(135x130x15)
Manufacturer: KASTAS
Sizes: 135x130x15 (mm)
K21 NBR(127x151x16)
Manufacturer: KASTAS
Sizes: 127x151x16 (mm)
Bearing K24x29x13
Manufacturer: INA-FAG
Sizes: 24x29x13 (mm)
Weight:: 0.0014 (kg)
HTD 8M 5352 ( HTD8M 5352 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x50x10 (mm)
4 NBR 70(050,00x04,00)
Manufacturer: KASTAS
K103 NBR(100x110x6/8)
Manufacturer: KASTAS
Sizes: 100x110x6/8 (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.
