Подшипник NJ 2248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 83.5 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
Bearings RTL44
Manufacturer: INA-FAG
Sizes: 88.900x132.563x25.400 (mm)
Weight:: 1.219 (kg)
Подшипник 687 VV
Manufacturer: NSK-RHP
Sizes: 7x14x5 (mm)
Weight:: 0.003 (kg)
T20 DD
Manufacturer: ContiTech AG
HTD 2590 14M EXTREME
Manufacturer: ContiTech AG
Bearing 6413
Manufacturer: ETERNO
Sizes: 65x160x37 (mm)
Weight:: 3.3 (kg)
Bearing 23136KW33
Manufacturer: TMB
Sizes: 180x300x96 (mm)
Weight:: 28 (kg)
XT200 PU(170x190x14,5)
Manufacturer: KASTAS
Sizes: 170x190x14,5 (mm)
T10 1880 ( Т10 1880 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник NJ 2232 EM
Manufacturer: NSK-RHP
Sizes: 160x290x80 (mm)
Weight:: 24.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x45x10 (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.
