China Factory Wholesale High Precision Bearing 688 Deep Groove Ball Bearing Zz/2RS, Find details about China Ball Bearing, Bearings from Factory Wholesale High Precision Bearing 688 Deep Groove Ball Bearing Zz/2RS
Product Name | 688ZZ ,RS UG deep groove ball bearing |
Material | stainless steel/Gcr15/Chrom Steel |
Type | Ball |
Precision Rating | ABEC-1. ABEC-3. ABEC-5 |
Clearance | C2 C0 C3 C4 C5 |
Seals Type | 2rs zz or open |
Oil lubrication speed (r/min) | 20000 |
Application | Gearbox, motor, household electric appliance, internal combustion engine, traffic vehicle, agricultural machinery, construction machinery, engineering machinery |