Подшипник NU 428
Inner diameter:: 140 mm
Outer diameter: 360 mm
The size of the width: 82 mm
Weight:: 48 kg
Outer diameter: 360 mm
The size of the width: 82 mm
Weight:: 48 kg
Технические характеристики из каталога производителя:
- Обозначение NU 428
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 48.0 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 5 мм.
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ312-E-TVP2 + HJ312-E
Manufacturer: FAG
Sizes: 60x130x31 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VC)
Manufacturer: STO
Sizes: 45x55x4 (mm)
K68 POM(60,3x63,33x14,8 )
Manufacturer: KASTAS
Sizes: 60,3x63,33x14,8 (mm)
Подшипник 231/500CAE4
Manufacturer: NSK-RHP
Sizes: 500x830x264 (mm)
Weight:: 567 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 200x100x50 (mm)
K84 PU(105x95x6,7/7,8)
Manufacturer: KASTAS
Sizes: 105x95x6,7/7,8 (mm)
Bearing DC9729A-N
Manufacturer: ETERNO
Sizes: 87.29x103.96x16 (mm)
Weight:: 165 (kg)
Подшипник 53324U
Manufacturer: NACHI
Sizes: 120x210x80 (mm)
Weight:: 0.73 (kg)
B 144 3720 Le/ 3658 Li
Manufacturer: ContiTech AG
Подшипник 6918DDU
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.585 (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.
