ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X30X30
Inner diameter:: 20 mm
Outer diameter: 30 mm
Weight:: 0.049 kg
Outer diameter: 30 mm
Weight:: 0.049 kg
Технические характеристики из каталога производителя:
- ОбозначениеK20X30X30
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,049 Кг
- Частота вращения предельная19 600 об/мин
- Частота вращения номинальная10 800 об/мин
- Граничная нагрузка по усталости (Pu)5,5
4 NBR 70(068,00x04,00)
Manufacturer: KASTAS
Bearing K63x70x21
Manufacturer: INA-FAG
Sizes: 63x70x21 (mm)
Weight:: 0.0066 (kg)
Подшипник SL192344-TB
Manufacturer: INA-FAG
Sizes: 220x460x145 (mm)
Подшипник 21307EK
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.57 (kg)
ДВУХРЯДНЫЙ ШАРИКОВЫЙ ПОДШИПНИК 1216 SC3
Manufacturer:
Sizes: 80x140x26 (mm)
Weight:: 1.73 (kg)
B 49 17x1245 Li / 1290 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AB)
Manufacturer: FEKO
Sizes: 308x340x12 (mm)
Bearing PWTR45 2RS
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 30 (kg)
3L 390
Manufacturer: ContiTech AG
Bearing 23144W33
Manufacturer: TMB
Sizes: 220x370x120 (mm)
Weight:: 53.5 (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.
