Подшипник NJ 2222 E
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 53 mm
Weight:: 7.32 kg
Outer diameter: 200 mm
The size of the width: 53 mm
Weight:: 7.32 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2222 E
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 7.32 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 2.1 мм.
Bearing FC68399G
Manufacturer: INA
Sizes: 78.100x97.350x1.920 (mm)
Weight:: 0.039 (kg)
Подшипник 51316
Manufacturer: NACHI
Sizes: 80x140x44 (mm)
Weight:: 225 (kg)
Bearing PI101408
Manufacturer: INA
Sizes: 15.875x22.225x12.7 (mm)
Weight:: 0.018 (kg)
Подшипник NU 218 EM
Manufacturer: NSK
Sizes: 90x160x30 (mm)
Weight:: 2.6 (kg)
Bearing DAC38740050B
Manufacturer:
Sizes: 38x74x50/50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61818-Y
Manufacturer: FAG
Sizes: 90x115x13 (mm)
Подшипник N 264
Manufacturer: NSK
Sizes: 320x510x92 (mm)
Weight:: 110 (kg)
Bearing D7
Manufacturer: INA
Sizes: 22.225x46.838x15.875 (mm)
Weight:: 127 (kg)
Bearing NNU4944KW33P5
Manufacturer: TMB
Sizes: 220x300x80 (mm)
Weight:: 15.9 (kg)
Подшипник 240/560CAE4
Manufacturer: NSK
Sizes: 560x820x258 (mm)
Weight:: 440 (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.