Подшипник NNU 4964 K
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4964 K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 54,9 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 400 об/мин
3200 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник NJ 306 EW
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.409 (kg)
Bearing K105x112x21
Manufacturer: INA-FAG
Sizes: 105x112x21 (mm)
Weight:: 0.0129 (kg)
Подшипник 55TAB10DF
Manufacturer: NACHI
Sizes: 55x100x20 (mm)
Weight:: 0.73 (kg)
K504 (125x110x15,7 )
Manufacturer: KASTAS
Sizes: 125x110x15,7 (mm)
Bearing D27
Manufacturer: INA-FAG
Sizes: 53.975x91.288x20.650 (mm)
Weight:: 510 (kg)
K26 NBR 80(130x20x40)
Manufacturer: KASTAS
Sizes: 130x20x40 (mm)
Manufacturer: ContiTech AG
Подшипник 51134X
Manufacturer: NSK-RHP
Sizes: 170x215x34 (mm)
Weight:: 2.72 (kg)
Подшипник HR32205C
Manufacturer: NSK-RHP
Sizes: 25x52x19.25 (mm)
Weight:: 0.19 (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.
