Подшипник NU 244
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.8 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.8 kg
Технические характеристики из каталога производителя:
- Обозначение NU 244
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер (r1 min.) 4 мм.
SEALS (REINFORCED SEAL) (ARTZ)
Manufacturer: FEKO
Sizes: 40x66x10/11.50 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K100X108X30
Manufacturer: INA-FAG
Weight:: 0.18 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник NNCF5007CV
Manufacturer: SKF
Sizes: 35x62x36 (mm)
Weight:: 0.46 (kg)
Bearing NU256EMP6
Manufacturer: TMB
Sizes: 280x500x80 (mm)
Weight:: 71.5 (kg)
Подшипник 7214BDB
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.12 (kg)
PM 6121 / 2410 M EL
Manufacturer: ContiTech AG
Подшипник HR30324J
Manufacturer: NSK-RHP
Sizes: 120x260x59.5 (mm)
Weight:: 13.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x120.00x10.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 74.00x79.00x2.50 (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.
