Подшипник NA4906
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 17 mm
Weight:: 0.105 kg
Outer diameter: 47 mm
The size of the width: 17 mm
Weight:: 0.105 kg
Технические характеристики из каталога производителя:
- Обозначение NA4906
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,105 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер сопряженных деталей (da min.) 32
- Размер сопряженных деталей (Da max.) 45
- Размер сопряженных деталей (ra max.) 0,3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x65x5 (mm)
RPP8 3296 ( RPP 8 3296 -V, -M, -MFX )
Manufacturer: ContiTech AG
CONTITECH 40X4953 E 195 E 5046 L=L EL
Manufacturer: ContiTech AG
Подшипник 7338DB
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 47.6 (kg)
2.5 FKM 80(063,00x02,50 )
Manufacturer: KASTAS
RPP14 3290 ( RPP 14 3290 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NA4902 RS
Manufacturer: INA-FAG
Sizes: 15x28x14 (mm)
Weight:: 0.037 (kg)
K69 POM(80x75x9,7)
Manufacturer: KASTAS
Sizes: 80x75x9,7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF50115-2RS-PE
Manufacturer: INA-FAG
Sizes: 50x115x34 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 35.00x37.00x1.00 (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.
