ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20330-MB
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 65 mm
Outer diameter: 320 mm
The size of the width: 65 mm
Технические характеристики из каталога производителя:
- Обозначение20330-MB
- ПроизводительFAG
- d320 mm
- B65 mm
- D1275,8 mm
- Da max303 mm
- da min167 mm
- ra max3 mm
- rmin4 mm
- m26,9 kg / Вес
- Cr720000 N / динамическая грузоподъемность, радиальная
- C0r950000 N / статическая грузоподъемность, радиальная
- nG2250 1/min / Предельная частота вращения
- Cur74000 N / Нагрузка предела усталости, радиальная
Bearing 29685 / 29620
Manufacturer: TIMKEN
Sizes: 73.025x112.712x25.4 (mm)
Weight:: 0.873 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x24x6 (mm)
Bearing 15100 / 15250
Manufacturer: TIMKEN
Sizes: 25.4x63.5x20.638 (mm)
Weight:: 0.328 (kg)
Подшипник 7215BDB
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19x32x7 (mm)
K68 POM(70x75x39,5)
Manufacturer: KASTAS
Sizes: 70x75x39,5 (mm)
Подшипник NU 1024
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.51 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x240x20 (mm)
K518 (130x105x25,4x9,52)
Manufacturer: KASTAS
Sizes: 130x105x25,4 (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.
