Подшипник 689
Inner diameter:: 9 mm
Outer diameter: 17 mm
The size of the width: 4 mm
Weight:: 0.004 kg
Outer diameter: 17 mm
The size of the width: 4 mm
Weight:: 0.004 kg
Технические характеристики из каталога производителя:
- Обозначение 689
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00353 Кг
- Частота вращения предельная при пластичной смазке 36 000 об/мин
- Частота вращения предельная при жидкой смазке 43 000 об/мин
- Размер сопряженных деталей (da min.) 10,6
- Размер сопряженных деталей (Da max.) 15,4
- Размер сопряженных деталей (ra max.) 0,2
Подшипник 22312EAKE4
Manufacturer: NSK-RHP
Sizes: 60x130x46 (mm)
Weight:: 2.89 (kg)
Подшипник 23222AX
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 10 (kg)
Подшипник RSF-4940E4
Manufacturer: NSK-RHP
Sizes: 200x280x80 (mm)
Weight:: 15.7 (kg)
Bearing 6205 2RS
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.133 (kg)
Подшипник H913849/H913810
Manufacturer: NSK-RHP
Sizes: 69.85x146.05x41.275 (mm)
Weight:: 2.848 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 78.00x89.40x5.70 (mm)
Корпус UCIP315
Manufacturer: NACHI
Weight:: 16.2 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 27x32x3 (mm)
Подшипник RS-4972E4
Manufacturer: NSK-RHP
Sizes: 360x480x118 (mm)
Weight:: 61 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ206-E-TVP2
Manufacturer: FAG
Sizes: 30x62x16 (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.
