Подшипник NA4911
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.4 kg
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.4 kg
Технические характеристики из каталога производителя:
- Обозначение NA4911
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,4 Кг
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 60
- Размер сопряженных деталей (Da max.) 75
- Размер сопряженных деталей (ra max.) 1
Bearing 503
Manufacturer: INA-FAG
Sizes: 17x37x20 (mm)
Weight:: 0.109 (kg)
RPP14 8386 ( RPP 14 8386 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6020ZNR
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.20 (kg)
Bearing LM30 L
Manufacturer: ETERNO
Sizes: 30x45x123 (mm)
Bearing 22212 MW33
Manufacturer: ETERNO
Sizes: 60x110x28 (mm)
Weight:: 1.126 (kg)
K49 PU/NBR(70x59x4,2)
Manufacturer: KASTAS
Sizes: 70x59x4,2 (mm)
Подшипник 45TAB10DF
Manufacturer: NACHI
Sizes: 45x100x20 (mm)
MEGADYNE ISORAN 384 RPP8 ( RPP 8M 384 )
Manufacturer: ContiTech AG
Bearing 3209 J-2Z
Manufacturer: INA-FAG
Sizes: 45x85x30.200 (mm)
Weight:: 0.660 (kg)
Bearing 6200 (200)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.031 (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.
