---
title: "634-2Z Deep Groove Ball Bearing - MS Bearing, Z-Retained Design"
date: 2026-05-11
description: "634-2Z deep groove ball bearing by MS Bearing China. Z-retain design, 20x52x16mm for pumps and general machinery. Competitive price, OEM/ODM service, high quali..."
source: https://en.mshjzc.com/deep-groove-ball-bearings/1145.html
---

# 634-2Z Deep Groove Ball Bearing - MS Bearing, Z-Retained Design

634-2Z deep groove ball bearing by MS Bearing China. Z-retain design, 20x52x16mm for pumps and general machinery. Competitive price, OEM/ODM service, high quality, worldwide shipping.