ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4012
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.03 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.03 kg
Технические характеристики из каталога производителя:
- ОбозначениеHK4012
- Размер (r min.)0,8 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,03 Кг
- Размер (c1 min)–
- Частота вращения предельная6 600 об/мин
- Частота вращения номинальная5 200 об/мин
- Граничная нагрузка по усталости (Pu)3,2
Bearings NAO20x37x16
Manufacturer: INA-FAG
Sizes: 20x37x16 (mm)
Weight:: 0.082 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K42381-42584
Manufacturer: FAG
Sizes: 96.838x148.43x28.575 (mm)
Weight:: 1.92 (kg)
Bearing GH035120
Manufacturer: GMB
Sizes: 34.99x68.02x33/30 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 19x30x5.50/6 (mm)
Подшипник 6920ZNR
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.78 (kg)
T2,5 342,50 ( Т2,5 342,50 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник NJ 308
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.665 (kg)
Подшипник 5305N
Manufacturer: NACHI
Sizes: 25x62x25.4 (mm)
Weight:: 0.34 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x52x7 (mm)
Подшипник 7928 C
Manufacturer: NSK-RHP
Sizes: 140x190x24 (mm)
Weight:: 1.63 (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.
