Подшипник 7918 C
Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.563 kg
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.563 kg
Технические характеристики из каталога производителя:
- Обозначение 7918 C
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,563 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 97
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 23,4 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 16,6
Корпус UCT322
Manufacturer: NACHI
Weight:: 38.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 28x38x10/15 (mm)
Bearing 09XS28
Manufacturer: INA-FAG
Sizes: 25.146x45.009x14.046 (mm)
Weight:: 0.082 (kg)
K33 PU(20x26x4,5)
Manufacturer: KASTAS
Sizes: 20x26x4,5 (mm)
Bearing 15103S / 15250X
Manufacturer: TIMKEN
Sizes: 26.162x63.5x20.638 (mm)
Weight:: 0.41 (kg)
17x1350 B 53
Manufacturer: ContiTech AG
Bearing HK3520 2RS
Manufacturer: ETERNO
Sizes: 35x42x20 (mm)
Weight:: 0.041 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 17.00x19.00x1.00 (mm)
Bearing K110x117x24
Manufacturer: INA-FAG
Sizes: 110x117x24 (mm)
Weight:: 0.0172 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4214-B-TVH
Manufacturer: FAG
Sizes: 70x125x31 (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.