Подшипник NU 422
Inner diameter:: 110 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 20.5 kg
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 20.5 kg
Технические характеристики из каталога производителя:
- Обозначение NU 422
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 20.5 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 4 мм.
A 180 13x4570 Li / 4600 Ld
Manufacturer: ContiTech AG
BB155 ( ВВ 155 ) Le= 4006 мм
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 235x265x18 (mm)
AX 82 AX 2113 Ld
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
A 65 13x1650 Li / 1680 Ld
Manufacturer: ContiTech AG
Подшипник 1304 K
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Подшипник MF84ZZ
Manufacturer: NSK-RHP
Sizes: 4x9.2x3 (mm)
Weight:: 0.63 (kg)
Bearing S88
Manufacturer: INA-FAG
Sizes: 12.700x17.462x12.700 (mm)
Weight:: 0.009 (kg)
D 480 32x12190 Li / 12266 Ld
Manufacturer: ContiTech AG
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.
