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.
Подшипник NA4856
Manufacturer: NSK-RHP
Sizes: 280x350x69 (mm)
Weight:: 15.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x45x10 (mm)
RPP14 DD 4196 MFX - Megaflex
Manufacturer: ContiTech AG
2.62 NBR 90(018,72x02,62 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x47x12 (mm)
K22 PU(22x32x7,3)
Manufacturer: KASTAS
Sizes: 22x32x7,3 (mm)
Подшипник 51109
Manufacturer: NSK-RHP
Sizes: 45x65x14 (mm)
Weight:: 0.143 (kg)
SPA 1782 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник NU 1021
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.88 (kg)
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.
