Подшипник E30311J
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.56 kg
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.56 kg
Технические характеристики из каталога производителя:
- Обозначение E30311J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.56 Кг
- Частота вращения предельная при пластичной смазке 3300 об/мин
- Частота вращения предельная при жидкой смазке 4400 об/мин
- Размер (a) 6.5 мм.
- Размер (r1 min.) 2.5 мм.
- Размер (r2 min.) 2 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
Bearing N203EM (2203EH)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.066 (kg)
Bearings AXK4565
Manufacturer: INA-FAG
Sizes: 45x65x3 (mm)
Weight:: 0.018 (kg)
AT10 DD
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Подшипник 53248X
Manufacturer: NSK-RHP
Sizes: 240x340x81.6 (mm)
Weight:: 225 (kg)
Bearing CSK25PP 2RS
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 175 (kg)
RPP14 8344 ( RPP 14 8344 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 51330X
Manufacturer: NSK-RHP
Sizes: 150x250x80 (mm)
Weight:: 225 (kg)
2.62 NBR 70(037,77x02,62)
Manufacturer: KASTAS
Bearing 7034CP4 (36134J)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 6.85 (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.