ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK45/20-TV
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.085 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.085 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK45/20-TV
- Размер (r min.)0,3 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,0853 Кг
- Частота вращения предельная10 200 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная5 900 об/мин
- Граничная нагрузка по усталости (Pu)10,8
O-RING
Manufacturer: NQK SF
Sizes: 360.00x380.00x10.00 (mm)
Bearing SCH1312
Manufacturer: INA-FAG
Sizes: 20.638x28.575x19.050 (mm)
Weight:: 0.030 (kg)
Bearing NA4905
Manufacturer: ETERNO
Sizes: 25x30x42 (mm)
Weight:: 0.088 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.20x18.00x1.90 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x31x7 (mm)
Bearing 25584 / 25521
Manufacturer: TIMKEN
Sizes: 44.983x83.058x23.812 (mm)
Weight:: 0.552 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 112.00x115.60x1.80 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 127x158.82x15.87 (mm)
Подшипник SL045028-PP
Manufacturer: INA-FAG
Krestovina 27x81
Manufacturer: TOYO
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.
