Подшипник 689 DD
Inner diameter:: 9 mm
Outer diameter: 17 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Outer diameter: 17 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Технические характеристики из каталога производителя:
- Обозначение 689 DD
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00443 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (Db min.) 15,2
- Размер сопряженных деталей (db max.) 11,5
- Размер сопряженных деталей (rb max.) 0,2
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ417-M1 + HJ417
Manufacturer: FAG
Sizes: 85x210x52 (mm)
K27 PU(50x57,4x5/6)
Manufacturer: KASTAS
Sizes: 50x57,4x5/6 (mm)
K94 PU(130x145x14/9,5)
Manufacturer: KASTAS
Sizes: 130x145x14/9,5 (mm)
K21 PU(125x150x18)
Manufacturer: KASTAS
Sizes: 125x150x18 (mm)
Bearings FC69475
Manufacturer: INA-FAG
Sizes: 62x73x2 (mm)
Weight:: 0.011 (kg)
Подшипник 32940
Manufacturer: NSK-RHP
Sizes: 200x280x51 (mm)
Weight:: 9.26 (kg)
K706 PTFE/NBR(65x73,8x6)
Manufacturer: KASTAS
Sizes: 65x73,8x6 (mm)
Подшипник T7FC050
Manufacturer: NSK-RHP
Sizes: 50x105x32 (mm)
Weight:: 1.22 (kg)
Bearings KR16-X-PP-A
Manufacturer: INA-FAG
Weight:: 0.02 (kg)
B 180 17x4570 Li / 4615 Ld
Manufacturer: ContiTech AG
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.
