W6304-2RS1 Deep Groove Ball Bearing – High Speed, Premium Quality
Basic Info.
| Inner Diameter | 20 mm |
| Outer Diameter | 52 mm |
| Thickness | 15 mm |
| Model | W6304 / W6304-2RS1 / W6304-2Z |
| Lubrication | Grease or Oil |
| Origin | China |
Introduction
High-performance deep groove ball bearing with rich stock, 100% on-time delivery, and OEM/ODM support. Features high-grade grease technology, vibration grades Z1V1–Z3V3, and versatile shipping options. Made to precision spec (20×52×15mm) under trusted brands including NSK, NTN, TIMKEN, and BDL.
























