ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K68X74X20
Inner diameter:: 68 mm
Outer diameter: 74 mm
Weight:: 0.071 kg
Outer diameter: 74 mm
Weight:: 0.071 kg
Технические характеристики из каталога производителя:
- ОбозначениеK68X74X20
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,071 Кг
- Частота вращения предельная6 900 об/мин
- Частота вращения номинальная4 200 об/мин
- Граничная нагрузка по усталости (Pu)11
Подшипник 3386/3320
Manufacturer: NSK-RHP
Sizes: 39.688x80.167x29.37 (mm)
Weight:: 0.659 (kg)
ATG10 3980 MFX - Megaflex ( ATK10 3980 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
STD 760 S8M
Manufacturer: ContiTech AG
Подшипник 2984/2924
Manufacturer: NSK-RHP
Sizes: 46.038x85x25.4 (mm)
Weight:: 0.62 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7211-C-T-P4S
Manufacturer: FAG
Sizes: 55x100x21 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 203.80x210.00x3.10 (mm)
STD 768 S8M
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
Подшипник 6908ZENR
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.11 (kg)
Bearing FC66830
Manufacturer: INA-FAG
Sizes: 22.350x38.230x2.690 (mm)
Weight:: 0.006 (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.
