Подшипник NJ 228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.49 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.49 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.49 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (r1 min.) 3 мм.
Manufacturer: ContiTech AG
Подшипник H715334/H715311
Manufacturer: NSK-RHP
Sizes: 61.912x136.525x46.038 (mm)
Weight:: 3.471 (kg)
K21 NBR(17x25x4)
Manufacturer: KASTAS
Sizes: 17x25x4 (mm)
PJ 406 / 160 J
Manufacturer: ContiTech AG
Подшипник 6312ZE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
Bearing 605
Manufacturer: ETERNO
Sizes: 5x14x5 (mm)
Weight:: 0.035 (kg)
SPB 4820 Lw
Manufacturer: ContiTech AG
T10/3100 ( Т10 3100 )
Manufacturer: ContiTech AG
RPP8 DD 3468 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings NATR17
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 0.144 (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.
