Подшипник 6921VV
Inner diameter:: 105 mm
Outer diameter: 145 mm
The size of the width: 20 mm
Weight:: 0.856 kg
Outer diameter: 145 mm
The size of the width: 20 mm
Weight:: 0.856 kg
Технические характеристики из каталога производителя:
- Обозначение 6921VV
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,856 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 111,5
- Размер сопряженных деталей (da max) 116
- Размер сопряженных деталей (Da max.) 138,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,5
K68 POM(105x110x9,7)
Manufacturer: KASTAS
Sizes: 105x110x9,7 (mm)
112.0 MXL
Manufacturer: ContiTech AG
Подшипник N 418
Manufacturer: NACHI
Sizes: 90x191.5x54 (mm)
Weight:: 10.3 (kg)
K69 POM(60x55x15)
Manufacturer: KASTAS
Sizes: 60x55x15 (mm)
Bearing HK1612
Manufacturer: INA-FAG
Sizes: 16x22x12 (mm)
Weight:: 0.012 (kg)
Подшипник 6264
Manufacturer: NSK-RHP
Sizes: 320x580x92 (mm)
Weight:: 111 (kg)
HTD 8M 2256 ( HTD8M 2256 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NAO30x45x17
Manufacturer: INA-FAG
Sizes: 30x45x17 (mm)
Weight:: 0.102 (kg)
Корпус MUCFL210
Manufacturer: NACHI
Weight:: 1.90 (kg)
K81 TPE(55x63,9x1,5)
Manufacturer: KASTAS
Sizes: 55x63,9x1,5 (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.
