Подшипник 7919 C
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.591 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.591 kg
Технические характеристики из каталога производителя:
- Обозначение 7919 C
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,591 Кг
- Частота вращения предельная при пластичной смазке 7 100 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 102
- Размер сопряженных деталей (Da max.) 123
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 24,1 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 16,7
Bearings TC815
Manufacturer: INA-FAG
Sizes: 12.700x23.813x1.984 (mm)
Weight:: 0.004 (kg)
Mechanical seal RM 108-18
Manufacturer: RiMi
Подшипник 699
Manufacturer: NSK-RHP
Sizes: 9x20x6 (mm)
Weight:: 0.008 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 14x35x8 (mm)
Bearings NA4906 RS
Manufacturer: INA-FAG
Sizes: 30x47x18 (mm)
Weight:: 0.104 (kg)
RPP14 1988 ( RPP 14 1988 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(12x22x7)
Manufacturer: KASTAS
Sizes: 12x22x7 (mm)
Bearing BCE2420
Manufacturer: INA-FAG
Sizes: 38.100x47.625x31.750 (mm)
Weight:: 0.105 (kg)
Подшипник 6007-2NKE9
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.156 (kg)
Подшипник L305649/L305610
Manufacturer: NSK-RHP
Sizes: 50.8x80.962x18.258 (mm)
Weight:: 0.358 (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.