Подшипник NA49/28
Inner diameter:: 28 mm
Outer diameter: 45 mm
The size of the width: 17 mm
Weight:: 0.099 kg
Outer diameter: 45 mm
The size of the width: 17 mm
Weight:: 0.099 kg
Технические характеристики из каталога производителя:
- Обозначение NA49/28
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,099 Кг
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 30
- Размер сопряженных деталей (Da max.) 43
- Размер сопряженных деталей (ra max.) 0,3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x45.5x7 (mm)
RPP8 1992 ( RPP 8 1992 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6919N
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.601 (kg)
Bearings NCS4824
Manufacturer: INA-FAG
Sizes: 76.2x95.25x38.1 (mm)
Weight:: 0.558 (kg)
Bearing D23
Manufacturer: INA-FAG
Sizes: 47.625x81.763x20.650 (mm)
Weight:: 426 (kg)
13x4572 A 180
Manufacturer: ContiTech AG
B 81 2122 Le/ 2060 Li
Manufacturer: ContiTech AG
K103 NBR(60x68x5/6,5)
Manufacturer: KASTAS
Sizes: 60x68x5/6,5 (mm)
2.5 NBR 70(029,00x02,50)
Manufacturer: KASTAS
Подшипник 696 DD
Manufacturer: NSK-RHP
Sizes: 6x15x5 (mm)
Weight:: 0.004 (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.
