ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20228-MB
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Технические характеристики из каталога производителя:
- Обозначение20228-MB
- ПроизводительFAG
- d250 mm
- B42 mm
- D1223,9 mm
- Da max236 mm
- da min154 mm
- ra max2,5 mm
- rmin3 mm
- m9,09 kg / Вес
- Cr390000 N / динамическая грузоподъемность, радиальная
- C0r530000 N / статическая грузоподъемность, радиальная
- nG3050 1/min / Предельная частота вращения
- Cur50000 N / Нагрузка предела усталости, радиальная
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x39x8 (mm)
RPP8 7112 ( RPP 8 7112 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48x72x12 (mm)
Подшипник 6896
Manufacturer: NSK-RHP
Sizes: 480x600x56 (mm)
Weight:: 35.4 (kg)
3 NBR 90(065,00x03,00)
Manufacturer: KASTAS
K504 (80x66x16,5 )
Manufacturer: KASTAS
Sizes: 80x66x16,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 1.78x3.82x1.02 (mm)
22x1168 C 46
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x68x8 (mm)
3.53 NBR 70(004,34x03,53)
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.
