Подшипник N 428
Inner diameter:: 140 mm
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Технические характеристики из каталога производителя:
- Обозначение N 428
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 46.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 5 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x135x15 (mm)
Bearing 22317 KMW33
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.78 (kg)
Подшипник RS-4956E4
Manufacturer: NSK-RHP
Sizes: 280x380x100 (mm)
Weight:: 34 (kg)
Подшипник HR45KBE52X+L
Manufacturer: NSK-RHP
Sizes: 45x85x55 (mm)
Weight:: 1.31 (kg)
4 FKM 80(245,00x04,00)
Manufacturer: KASTAS
Подшипник FWF-252910
Manufacturer: NSK-RHP
Sizes: 22x29x10 (mm)
Weight:: 0.007 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 53x68.2x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 76x108x6 (mm)
Торцевое уплотнение RM U4(250)-28
Manufacturer: RiMi
ATG10 4150 MFX - Megaflex ( ATK10 4150 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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.
