Подшипник NU 256
Inner diameter:: 260 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Технические характеристики из каталога производителя:
- Обозначение NU 256
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.5 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер (r1 min.) 5 мм.
Bearing D33
Manufacturer: INA
Sizes: 63.500x100.813x20.650 (mm)
Weight:: 580 (kg)
Подшипник 6022VV
Manufacturer: NSK
Sizes: 110x170x28 (mm)
Weight:: 1.94 (kg)
SEALS (REINFORCED SEAL) (ART-B)
Manufacturer: FEKO
Sizes: 20x30x7/8 (mm)
Подшипник 6807
Manufacturer: NSK
Sizes: 35x47x7 (mm)
Weight:: 0.027 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 325.00x335.60x5.30 (mm)
Подшипник 53215U
Manufacturer: NACHI
Sizes: 75x110x32 (mm)
Weight:: 225 (kg)
Bearing 16011 ZZ
Manufacturer: ETERNO
Sizes: 55x90x11 (mm)
Weight:: 0.26 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN3062-L-TV
Manufacturer: INA
Sizes: 30x38x65 (mm)
HTD 8M 4672 ( HTD8M 4672 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN70130-L-TV
Manufacturer: INA
Sizes: 70x98x103 (mm)
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.