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
K23 PU(430x400x26)
Manufacturer: KASTAS
Sizes: 430x400x26 (mm)
HTD 8M 6168 ( HTD8M 6168 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing N2309EM (2609EH)
Manufacturer: TMB
Sizes: 45x100x36 (mm)
Weight:: 1.35 (kg)
Krestovina 36x89
Manufacturer: TOYO
K81 TPE(43x48x1,3)
Manufacturer: KASTAS
Sizes: 43x48x1,3 (mm)
Bearing 6025P5 (D205)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
HTD 8M 2128 ( HTD8M 2128 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing LR5308KDD
Manufacturer: INA-FAG
Sizes: 40x100x36.5 (mm)
Weight:: 36.5 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing NU2222EM (32522EH)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 6.7 (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.
