Подшипник NJ 230 E
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.5 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 230 E
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 11.5 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 3 мм.
RPP8 3800 ( RPP 8 3800 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings K81268
Manufacturer: INA-FAG
Sizes: 340x460x38 (mm)
Weight:: 11.25 (kg)
K78 Aramid Phenolic/Graphite(235x240x25)
Manufacturer: KASTAS
Sizes: 235x240x25 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RPB12
Manufacturer: INA-FAG
5.33 NBR 70(047,00x05,33)
Manufacturer: KASTAS
ATG10 2220 MFX - Megaflex ( ATK10 2220 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Bearing 3779 / 3720
Manufacturer: TIMKEN
Sizes: 47.625x93.264x30.162 (mm)
Weight:: 0.906 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 68.00x82.00x7.00 (mm)
Bearing LS140180
Manufacturer: INA-FAG
Sizes: 140x180x9.5 (mm)
Weight:: 0.749 (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.
