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
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 55x68x8.50 (mm)
MEGADYNE ISORAN 285 GLD5 ( RPP5 285 GOLD )
Manufacturer: ContiTech AG
Bearing NU2330
Manufacturer: ETERNO
Sizes: 150x320x108 (mm)
Weight:: 44.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 34x70x12 (mm)
3 NBR 70(180,00x03,00)
Manufacturer: KASTAS
Bearing 61834M (1000834H)
Manufacturer: TMB
Sizes: 170x215x22 (mm)
Weight:: 1.65 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 38.50x57.13x6.40 (mm)
Подшипник FWF-909830
Manufacturer: NSK-RHP
Sizes: 90x98x30 (mm)
Weight:: 0.16 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x38x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x65x8 (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.