Подшипник NA4901
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.027 kg
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.027 kg
Технические характеристики из каталога производителя:
- Обозначение NA4901
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,027 Кг
- Частота вращения предельная при пластичной смазке 17000 об/мин
- Частота вращения предельная при жидкой смазке 28000 об/мин
- Размер сопряженных деталей (da min.) 14
- Размер сопряженных деталей (Da max.) 22
- Размер сопряженных деталей (ra max.) 0,3
T5 DD
Manufacturer: ContiTech AG
RPP14 8932 ( RPP 14 8932 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 4508 ( RPP 14 4508 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7209C (36209)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Bearing K22x29x16
Manufacturer: INA-FAG
Sizes: 22x29x16 (mm)
Weight:: 0.0016 (kg)
Bearing GS81207
Manufacturer: INA-FAG
Sizes: 35x62x18 (mm)
Weight:: 0.076 (kg)
K65 NBR (30x20x2,3)
Manufacturer: KASTAS
Sizes: 30x20x2,3 (mm)
Bearing GT21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.638 (mm)
Weight:: 0.405 (kg)
K22 PU(160x180x12)
Manufacturer: KASTAS
Sizes: 160x180x12 (mm)
K501 PA/NBR(85x69,5x6,3)
Manufacturer: KASTAS
Sizes: 85x69,5x6,3 (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.
