Подшипник NJ 420
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 14.4 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 14.4 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 420
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.4 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (r1 min.) 4 мм.
Bearing 22319 KCW33
Manufacturer: ETERNO
Sizes: 95x200x67 (mm)
Weight:: 9.21 (kg)
Mechanical seal RM 560C-68
Manufacturer: RiMi
MEGADYNE ISORAN 300 RPP3 ( RPP 3M 300 )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Подшипник 7326DB
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 17.4 (kg)
Bearing 628 2RS
Manufacturer: ETERNO
Sizes: 8x24x8 (mm)
Weight:: 0.017 (kg)
CX 69 CX 1818 Ld
Manufacturer: ContiTech AG
K07 PU(90x100x10/7)
Manufacturer: KASTAS
Sizes: 90x100x10/7 (mm)
3L 700
Manufacturer: ContiTech AG
XT200 PU(120x140x14,5)
Manufacturer: KASTAS
Sizes: 120x140x14,5 (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.
