---
title: "6304-RZ Deep Groove Ball Bearing - MS Bearing, Non-Contact Seal"
date: 2026-05-11
description: "6304-RZ deep groove ball bearing from MS Bearing China. Non-contact seal design, 20x52x15mm for pumps and gearboxes. Competitive price, OEM/ODM service, high qu..."
source: https://en.mshjzc.com/deep-groove-ball-bearings/455.html
---

# 6304-RZ Deep Groove Ball Bearing - MS Bearing, Non-Contact Seal

6304-RZ deep groove ball bearing from MS Bearing China. Non-contact seal design, 20x52x15mm for pumps and gearboxes. Competitive price, OEM/ODM service, high quality, worldwide shipping.