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
8V 1600
Manufacturer: ContiTech AG
K01 (14x24x18,5)
Manufacturer: KASTAS
Sizes: 14x24x18,5 (mm)
A 102 13x2590 Li / 2620 Ld
Manufacturer: ContiTech AG
K83 PU(212x236x12)
Manufacturer: KASTAS
Sizes: 212x236x12 (mm)
Подшипник 6808
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 18.30x25.50x3.60 (mm)
Bearing RNNX10V
Manufacturer: TMB
Sizes: 50x75.25x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x25.00x3.00 (mm)
Корпус UCFS306
Manufacturer: NACHI
Weight:: 1.9 (kg)
Подшипник 21312EAKE4
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.98 (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.
