Подшипник 6821VV
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.324 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.324 kg
Технические характеристики из каталога производителя:
- Обозначение 6821VV
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,324 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 110
- Размер сопряженных деталей (da max) 110,5
- Размер сопряженных деталей (Da max.) 125
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,4
Bearing 7224CP4 (36224J)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.4 (kg)
Подшипник NNU 4936 K
Manufacturer: NSK-RHP
Sizes: 180x250x69 (mm)
Weight:: 10.4 (kg)
Подшипник 23164CAKE4
Manufacturer: NSK-RHP
Sizes: 320x540x176 (mm)
Weight:: 162 (kg)
Bearing 6205
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.133 (kg)
Подшипник 23180CAKE4
Manufacturer: NSK-RHP
Sizes: 400x650x200 (mm)
Weight:: 257 (kg)
Bearing NNU49/560/W33
Manufacturer: TMB
Sizes: 560x750x190 (mm)
Weight:: 233 (kg)
Bearings LR5007NPPU
Manufacturer: INA-FAG
Sizes: 35x68x20 (mm)
Weight:: 0.3 (kg)
Bearing NU2256EM (32556EH)
Manufacturer: TMB
Sizes: 280x500x130 (mm)
Weight:: 115 (kg)
K06 NBR(115x125x7/5)
Manufacturer: KASTAS
Sizes: 115x125x7/5 (mm)
Подшипник 7312DB
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (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.