ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K21X25X13
Inner diameter:: 21 mm
Outer diameter: 25 mm
Weight:: 0.009 kg
Outer diameter: 25 mm
Weight:: 0.009 kg
Технические характеристики из каталога производителя:
- ОбозначениеK21X25X13
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,009 Кг
- Частота вращения предельная20 900 об/мин
- Частота вращения номинальная12 300 об/мин
- Граничная нагрузка по усталости (Pu)1,97
Bearing (3)
Manufacturer: TMB
Sizes: 35x88x25 (mm)
K21 PU(200x220x10)
Manufacturer: KASTAS
Sizes: 200x220x10 (mm)
Bearing 32038P5 (D2007138)
Manufacturer: TMB
Sizes: 190x290x64 (mm)
Weight:: 15 (kg)
Bearings K81126 TV
Manufacturer: INA
Sizes: 130x170x12 (mm)
Weight:: 0.38 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 50.00x59.00x4.50 (mm)
T10 660 ( Т10 660 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K35 PTFE/NBR(20x30,7x4,2)
Manufacturer: KASTAS
Sizes: 20x30,7x4,2 (mm)
BX 29 BX 780 Ld
Manufacturer: ContiTech AG
K18 (280x250x36,4)
Manufacturer: KASTAS
Sizes: 280x250x36,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 132.80x150.00x8.60 (mm)
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.