Подшипник NU 424
Inner diameter:: 120 mm
Outer diameter: 260 mm
The size of the width: 72 mm
Weight:: 30.2 kg
Технические характеристики из каталога производителя:
Outer diameter: 260 mm
The size of the width: 72 mm
Weight:: 30.2 kg
- Обозначение NU 424
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 30,2 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 140
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
K23 PU(63,5x47,62x9,52)
Manufacturer: KASTAS
Sizes: 63,5x47,62x9,52 (mm)
K33 PU(65x75x10)
Manufacturer: KASTAS
Sizes: 65x75x10 (mm)
K23 NBR(38x28x7)
Manufacturer: KASTAS
Sizes: 38x28x7 (mm)
Bearing LR10x13x12.5
Manufacturer: INA-FAG
Sizes: 10x13x12.5 (mm)
Weight:: 0.052 (kg)
K21 NBR(25x32x4)
Manufacturer: KASTAS
Sizes: 25x32x4 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 24188CAK30E4
Manufacturer: NSK-RHP
Sizes: 440x720x280 (mm)
Weight:: 433 (kg)
Bearing NF330
Manufacturer: ETERNO
Sizes: 150x320x65 (mm)
Weight:: 28.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 17x25x4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 30x50x10 (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.