ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK25/20
Inner diameter:: 25 mm
Outer diameter: 33 mm
The size of the width: 20 mm
Outer diameter: 33 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNK25/20
- ПроизводительINA
- Fw25 mm
- d33 mm
- rmin0,3 mm
- m42 g / Вес
- Cr21300 N / динамическая грузоподъемность, радиальная
- C0r30500 N / статическая грузоподъемность, радиальная
- nG17800 1/min / Предельная частота вращения
- nB9600 1/min / Базовая тепловая частота вращения
- Cur5300 N / нагрузка предела усталости радиальная
- C20 mm
Bearing LR203NPPU
Manufacturer: INA
Sizes: 17x47x12 (mm)
Weight:: 12 (kg)
Bearings K812/530
Manufacturer: INA
Sizes: 530x710x60 (mm)
Weight:: 42.25 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 367x406x18 (mm)
Подшипник 5201-2NS
Manufacturer: NACHI
Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x80x6 (mm)
Bearing 618/7P6 (E1000087)
Manufacturer: TMB
Sizes: 7x14x3.5 (mm)
Weight:: 0.0022 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TTUE30
Manufacturer: INA
Bearing NU415M (32415H)
Manufacturer: TMB
Sizes: 75x190x45 (mm)
Weight:: 6.2 (kg)
Подшипник 22236E
Manufacturer: NACHI
Sizes: 180x320x86 (mm)
Weight:: 30.9 (kg)
Bearings PWTR1542 2RS-XL
Manufacturer: INA
Sizes: 15x42x19 (mm)
Weight:: 0.158 (kg)
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.