Подшипник NN3052
Inner diameter:: 260 mm
Outer diameter: 364 mm
The size of the width: 104 mm
Weight:: 46 kg
Outer diameter: 364 mm
The size of the width: 104 mm
Weight:: 46 kg
Технические характеристики из каталога производителя:
- Обозначение NN3052
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 46 Кг
- Частота вращения предельная при пластичной смазке 2300 об/мин
- Частота вращения предельная при жидкой смазке 2700 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 21.00x28.00x3.50 (mm)
Подшипник 22310EXK
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.92 (kg)
Bearing 22328W33 (3628W33)
Manufacturer: TMB
Sizes: 140x300x102 (mm)
Weight:: 36.5 (kg)
Подшипник 5204
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
Bearing FC67084
Manufacturer: INA
Sizes: 68x100x0.810 (mm)
Weight:: 0.027 (kg)
HTD 156 3M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 272.50x283.10x5.30 (mm)
Krestovina 15x39
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 400.00x410.60x5.30 (mm)
Bearing 23164K
Manufacturer: TMB
Sizes: 320x540x176 (mm)
Weight:: 165 (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.