Подшипник 21310EK
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.36 kg
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.36 kg
Технические характеристики из каталога производителя:
- Обозначение 21310EK
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,36 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Расчетный коэффициент (e) 0,25
- Расчетный коэффициент (Y0) 2,65
- Расчетный коэффициент (Y1) 2,71
- Расчетный коэффициент (Y2) 4,04
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Bearing RNA4900 2RS
Manufacturer: INA-FAG
Sizes: 14x22x13 (mm)
Weight:: 0.016 (kg)
RPP14 4970 ( RPP 14 4970 -V, -M, -MFX )
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Подшипник FWF-243017-E
Manufacturer: NSK-RHP
Sizes: 24x30x17 (mm)
Weight:: 0.019 (kg)
Bearing 03Y12
Manufacturer: INA-FAG
Sizes: 9.525x19.050x7.938 (mm)
Weight:: 0.012 (kg)
8GTR-896
Manufacturer: ContiTech AG
Bearing SCE2–1/2–4
Manufacturer: INA-FAG
Sizes: 3.969x7.145x6.350 (mm)
Weight:: 0.001 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K37X42X17
Manufacturer: INA-FAG
Weight:: 0.022 (kg)
AT5 DD
Manufacturer: ContiTech AG
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.
