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
Bearing BK1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
Weight:: 0.009 (kg)
10X2500 Z 98,5
Manufacturer: ContiTech AG
Подшипник 6009N
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.239 (kg)
Подшипник SL182219
Manufacturer: INA-FAG
Sizes: 95x170x43 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71919-C-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)
Bearings NK42/20
Manufacturer: INA-FAG
Sizes: 42x52x20 (mm)
Weight:: 0.858 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x150.00x10.00 (mm)
Bearing HK4020-2RS
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.048 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 185x225x16 (mm)
Подшипник 53222U
Manufacturer: NSK-RHP
Sizes: 110x160x45 (mm)
Weight:: 225 (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.
