Подшипник NA4900
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.024 kg
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.024 kg
Технические характеристики из каталога производителя:
- Обозначение NA4900
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,024 Кг
- Частота вращения предельная при пластичной смазке 20000 об/мин
- Частота вращения предельная при жидкой смазке 32000 об/мин
- Размер сопряженных деталей (da min.) 12
- Размер сопряженных деталей (Da max.) 20
- Размер сопряженных деталей (ra max.) 0,3
O-RING
Manufacturer: NQK SF
Sizes: 32.92x39.98x3.53 (mm)
Подшипник 6911DDU
Manufacturer: NSK-RHP
Sizes: 55x80x13 (mm)
Weight:: 0.189 (kg)
Bearing FC66012.9
Manufacturer: INA-FAG
Sizes: 63.200x85.850x3.870 (mm)
Weight:: 0.053 (kg)
SPA 2232
Manufacturer: ContiTech AG
Bearing 3222 2RS
Manufacturer: ETERNO
Sizes: 110x200x69.8 (mm)
Weight:: 8.8 (kg)
XT200 PU(50x60x8)
Manufacturer: KASTAS
Sizes: 50x60x8 (mm)
BB145 ( ВВ 145 ) Le= 3752 мм
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
ATG10 3980 MFX - Megaflex ( ATK10 3980 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник RSF-4924E4
Manufacturer: NSK-RHP
Sizes: 120x165x45 (mm)
Weight:: 2.95 (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.
