ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK47/30
Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 30 mm
Weight:: 0.142 kg
Outer diameter: 57 mm
The size of the width: 30 mm
Weight:: 0.142 kg
Технические характеристики из каталога производителя:
- ОбозначениеNK47/30
- Размер (r min.)0,3 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,142 Кг
- Частота вращения предельная9 800 об/мин
- ИсполнениеX-Life
- Частота вращения номинальная5 800 об/мин
- Граничная нагрузка по усталости (Pu)17,5
Подшипник 23130CE4
Manufacturer: NSK-RHP
Sizes: 150x250x80 (mm)
Weight:: 15.8 (kg)
Подшипник NU 1068
Manufacturer: NACHI
Sizes: 340x520x82 (mm)
Weight:: 65.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x92x14 (mm)
Подшипник N 217
Manufacturer: NSK-RHP
Sizes: 85x133.8x28 (mm)
Weight:: 1.87 (kg)
Bearing PI081216
Manufacturer: INA-FAG
Sizes: 12.7x19.5x25.4 (mm)
Weight:: 0.301 (kg)
Подшипник SL182972
Manufacturer: INA-FAG
Sizes: 360x480x72 (mm)
Krestovina 28,5x68
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 45x75/80x10/12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x55x8 (mm)
Подшипник 36990/36920
Manufacturer: NSK-RHP
Sizes: 177.8x227.012x30.162 (mm)
Weight:: 3.007 (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.
