ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK37/20
Inner diameter:: 37 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNK37/20
- ПроизводительINA
- Fw37 mm
- d47 mm
- rmin0,3 mm
- m77 g / Вес
- Cr28000 N / динамическая грузоподъемность, радиальная
- C0r43500 N / статическая грузоподъемность, радиальная
- nG12300 1/min / Предельная частота вращения
- nB6900 1/min / Базовая тепловая частота вращения
- Cur7600 N / нагрузка предела усталости радиальная
- C20 mm
Bearing 4703
Manufacturer: INA-FAG
Sizes: 57.099x85.649x19.177 (mm)
Weight:: 0.354 (kg)
ContiTech HTD 8M 30 HF
Manufacturer: ContiTech AG
17x5100 B 200
Manufacturer: ContiTech AG
K22 NBR(185x195x12)
Manufacturer: KASTAS
Sizes: 185x195x12 (mm)
HTD 3280 8M
Manufacturer: ContiTech AG
Bearing 42368 / 42587
Manufacturer: TIMKEN
Sizes: 93.262x149.225x31.750 (mm)
Weight:: 2.034 (kg)
Bearing 61811
Manufacturer: ETERNO
Sizes: 55x72x9 (mm)
Weight:: 0.083 (kg)
PJ 1208 / 476 J
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 28x47x10 (mm)
KKT PTFE CARBON(1,5x15)
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.
