Подшипник NU 2238 E
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 45.2 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 45.2 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2238 E
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 45.2 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер (r1 min.) 4 мм.
RPP8 DD 2716 MFX - Megaflex
Manufacturer: ContiTech AG
MEGADYNE ISORAN 2048MXL
Manufacturer: ContiTech AG
Подшипник 6907NR
Manufacturer: NACHI
Sizes: 35x55x10 (mm)
Weight:: 0.075 (kg)
MEGADYNE ISORAN 740 RPP5 ( RPP 5M 740 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 45x68.20x15/19 (mm)
Подшипник MF52B
Manufacturer: NSK-RHP
Sizes: 2x6.2x2 (mm)
Weight:: 0.21 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x110x10 (mm)
Bearings K81222
Manufacturer: INA-FAG
Sizes: 110x160x15 (mm)
Weight:: 0.685 (kg)
Bearing 811/500 M
Manufacturer: INA-FAG
Sizes: 500x600x80 (mm)
Weight:: 44.09 (kg)
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 35x45x7/8 (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.
