ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K42X50X20
Inner diameter:: 42 mm
Outer diameter: 50 mm
Weight:: 0.053 kg
Outer diameter: 50 mm
Weight:: 0.053 kg
Технические характеристики из каталога производителя:
- ОбозначениеK42X50X20
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,053 Кг
- Частота вращения предельная10 700 об/мин
- Частота вращения номинальная6 000 об/мин
- Граничная нагрузка по усталости (Pu)7,3
K21 PU(42x52x10)
Manufacturer: KASTAS
Sizes: 42x52x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x40x5 (mm)
Bearing 24030 KMW33
Manufacturer: ETERNO
Sizes: 150x225x75 (mm)
Weight:: 10.5 (kg)
K73 POLYESTER/PTFE(235x240x9,7)
Manufacturer: KASTAS
Sizes: 235x240x9,7 (mm)
Krestovina 79x85,5
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (ARE-B)
Manufacturer: FEKO
Sizes: 23x34.40/38x8.45 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 113.00x119.00x3.00 (mm)
Подшипник 7209
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x37x7 (mm)
Подшипник 5211
Manufacturer: NSK-RHP
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (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.
