Подшипник NU 409
Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.67 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.67 kg
Технические характеристики из каталога производителя:
- Обозначение NU 409
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.67 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер (r1 min.) 2 мм.
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 623-2Z
Manufacturer: FAG
Sizes: 3x10x4 (mm)
Подшипник NN 3038 K
Manufacturer: NSK-RHP
Sizes: 190x265x75 (mm)
Weight:: 17.8 (kg)
Bearing W1
Manufacturer: INA-FAG
Sizes: 25.400x45.240x15.875 (mm)
Weight:: 0.106 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x48x6 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71909-C-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
Подшипник 6302ZZ
Manufacturer: NSK-RHP
Sizes: 15x42x13 (mm)
Weight:: 0.083 (kg)
AT5 500 GEN III
Manufacturer: ContiTech AG
Bearings K81144
Manufacturer: INA-FAG
Sizes: 220x270x15 (mm)
Weight:: 1.32 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7211-E-T-P4S
Manufacturer: FAG
Sizes: 55x100x21 (mm)
Подшипник 22344CAE4
Manufacturer: NSK-RHP
Sizes: 220x460x145 (mm)
Weight:: 116 (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.
