Подшипник 7321C
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.34 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.34 kg
Технические характеристики из каталога производителя:
- Обозначение 7321C
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.34 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 119
- Размер сопряженных деталей (Da max.) 211
- Размер сопряженных деталей (ra max.) 2.5
- Размер (a) - 5.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
Bearing 15117 / 15244
Manufacturer: TIMKEN
Sizes: 29.987x62x20.638 (mm)
Weight:: 0.322 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x52x11 (mm)
2840 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61904-2Z
Manufacturer: FAG
Sizes: 20x37x9 (mm)
Bearing 618/4-ZP6 (E1060084)
Manufacturer: TMB
Sizes: 4x9x2.5 (mm)
Weight:: 0.0007 (kg)
Bearing 89336 M
Manufacturer: INA-FAG
Sizes: 180x300x73 (mm)
Weight:: 22.110 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x100x10 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x80x10 (mm)
ATG10 4520 MFX - Megaflex ( ATK10 4520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
T10 960 ( Т10 960 ) MEGADYNE MEGAPOWER
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.