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 23138 MW33
Manufacturer: ETERNO
Sizes: 190x320x104 (mm)
Weight:: 35.4 (kg)
Bearing 6310Z (60310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
K19 PTFE/NBR/POM(360x332x17,5 )
Manufacturer: KASTAS
Sizes: 360x332x17,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x8 (mm)
1.78 NBR 70(94,97x1,78)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 103.75x139.30x16.45 (mm)
Подшипник 7938A5TRSU
Manufacturer: NSK-RHP
Sizes: 190x260x33 (mm)
Weight:: 69 (kg)
Bearing 7307BMP5 (D66307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)
Bearing 7409AC (46409)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.55 (kg)
Bearing BK2216
Manufacturer: INA-FAG
Sizes: 22x28x16 (mm)
Weight:: 0.021 (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.
