Подшипник NN3056K
Inner diameter:: 280 mm
Outer diameter: 384 mm
The size of the width: 106 mm
Weight:: 49.6 kg
Outer diameter: 384 mm
The size of the width: 106 mm
Weight:: 49.6 kg
Технические характеристики из каталога производителя:
- Обозначение NN3056K
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 49,6 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2500 об/мин
Bearing 7004CP4 (36104J)
Manufacturer: TMB
Sizes: 20x42x10 (mm)
Weight:: 0.065 (kg)
HTD 8M 3664 ( HTD8M 3664 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 68450/68709
Manufacturer: NSK
Sizes: 114.3x180x34.925 (mm)
Weight:: 2.95 (kg)
HTD 8M 3360 ( HTD8M 3360 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 61904-ZP5 (D1060904)
Manufacturer: TMB
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x90x10 (mm)
4 NBR 70(063,00x04,00)
Manufacturer: KASTAS
Подшипник 52214
Manufacturer: NSK
Sizes: 70x105x47 (mm)
Weight:: 225 (kg)
Подшипник 24030CE4
Manufacturer: NSK
Sizes: 150x225x75 (mm)
Weight:: 10.5 (kg)
Подшипник 239/530CAE4
Manufacturer: NSK
Sizes: 530x710x136 (mm)
Weight:: 149 (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.