Detailed description
639 ZZ 639-2rs Deep Groove Ball Bearings 9x30x10mm
1.High quality
2.Reasonable price
3.Prompt delivery
4.High speed and low noise
We supply deep groove ball bearing,pillow block bearing and wheel hub bearing with high quality and low price.
1) These bearing are widely used in automobile, electrical. (Home appliances, electric tools, fitness equipment, motors,medical devices, motorbikes, textile machines)
2) equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.













