Подшипник NU 411
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.54 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.54 kg
Технические характеристики из каталога производителя:
- Обозначение NU 411
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.54 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2.1 мм.
Bearing BCE108
Manufacturer: INA-FAG
Sizes: 15.875x20.638x12.700 (mm)
Weight:: 0.009 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x60x6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x4 (mm)
Bearing WS81272
Manufacturer: INA-FAG
Sizes: 360x500x110 (mm)
Weight:: 24.200 (kg)
K78 Aramid Phenolic/Graphite(135x140x9,7 )
Manufacturer: KASTAS
Sizes: 135x140x9,7 (mm)
Bearing NN3015
Manufacturer: ETERNO
Sizes: 75x115x30 (mm)
Weight:: 1.09 (kg)
K07 NBR(50x60x7/10)
Manufacturer: KASTAS
Sizes: 50x60x7/10 (mm)
CTD 640 C8M CARBON
Manufacturer: ContiTech AG
CONTI-V D240 32X6096 Li/6172 Ld L=L EL
Manufacturer: ContiTech AG
Bearings LR207-2RSR
Manufacturer: INA-FAG
Sizes: 35x80x17 (mm)
Weight:: 0.4 (kg)
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.
