---
title: "634-2Z Deep Groove Ball Bearing - MS Bearing, Non-Contact Seal"
date: 2026-05-11
description: "634-2Z deep groove ball bearing by MS Bearing China. Non-contact seal design, 20x52x18mm for various machinery applications. Competitive price, OEM/ODM service,..."
source: https://en.mshjzc.com/deep-groove-ball-bearings/1263.html
---

# 634-2Z Deep Groove Ball Bearing - MS Bearing, Non-Contact Seal

634-2Z deep groove ball bearing by MS Bearing China. Non-contact seal design, 20x52x18mm for various machinery applications. Competitive price, OEM/ODM service, high quality, reliable performance.