Подшипник 231/630E
Inner diameter:: 630 mm
Outer diameter: 1030 mm
The size of the width: 315 mm
Weight:: 1070 kg
Outer diameter: 1030 mm
The size of the width: 315 mm
Weight:: 1070 kg
Технические характеристики из каталога производителя:
- Обозначение 231/630E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1070 Кг
- Частота вращения предельная при пластичной смазке 280 об/мин
- Частота вращения предельная при жидкой смазке 390 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,15
- Расчетный коэффициент (Y1) 2,2
- Расчетный коэффициент (Y2) 3,27
Bearing NJ1088M (42188H)
Manufacturer: TMB
Sizes: 440x650x94 (mm)
Weight:: 105 (kg)
Bearing GT37
Manufacturer: INA
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 0.926 (kg)
Bearing 7317ACP6 (E46317)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.45 (kg)
Bushing H305
Manufacturer: ETERNO
Sizes: 25x38x29 (mm)
Weight:: 0.075 (kg)
Bearing TWA4052
Manufacturer: INA
Sizes: 63.500x82.550x0.810 (mm)
Weight:: 0.013 (kg)
K30 NBR(35x45x7/9,5)
Manufacturer: KASTAS
Sizes: 35x45x7/9,5 (mm)
Bearing 23230 KMW33
Manufacturer: ETERNO
Sizes: 150x270x96 (mm)
Weight:: 24 (kg)
Bearing 31315 (27315E)
Manufacturer: TMB
Sizes: 75x160x40 (mm)
Weight:: 3.5 (kg)
Подшипник 53316U
Manufacturer: NSK
Sizes: 80x140x52 (mm)
Weight:: 0.73 (kg)
Подшипник HR33210J
Manufacturer: NSK
Sizes: 50x90x32 (mm)
Weight:: 0.867 (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.