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 WS81252
Manufacturer: INA-FAG
Sizes: 260x360x79 (mm)
Weight:: 8.900 (kg)
Корпус UCF312
Manufacturer: NACHI
Weight:: 6.8 (kg)
Bearing NN3011K (3182111)
Manufacturer: TMB
Sizes: 55x90x26 (mm)
Weight:: 0.631 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.00x8.60x1.80 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2518-RS
Manufacturer: INA-FAG
Sizes: 25x32x18 (mm)
K21 NBR(50x60x8)
Manufacturer: KASTAS
Sizes: 50x60x8 (mm)
Подшипник 6915
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.364 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 6x11.70x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 88.00x96.00x4.00 (mm)
SEALS (REINFORCED SEAL) (ARY)
Manufacturer: FEKO
Sizes: 16x24x3 (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.
