Rexroth R165321420 Linear Bearing – High-Precision, Low-Friction Guide Block
SKF Certified
In Stock
ISO
9001
TS
16949
Lead
7 Days
Angular Contact Ball Bearing

Rexroth R165321420 Linear Bearing – High-Precision, Low-Friction Guide Block

<h2>Basic Info</h2> <table> <tr><th>Inner Diameter</th><td>—</td></tr> <tr><th>Outer Diameter</th><td>—</td></tr> <tr><th>Thickness</th><td>—</td></tr> <tr><th>Load Direction</th><td>Thrust Bearing</td></tr> <tr><th>Material</th><td>Bearing Steel</td></tr> <tr><th>Precision Rating</th><td>P0, P6, P5, P4, P2</td></tr> </table> <h2>Introduction</h2> Rexroth Linear Bearing (Model R165321420), made in Germany, features high-precision thrust load capability, suitable for automobile, metallurgy and mining applications. Available in stock with ISO9001:2008 certification, supports OEM/ODM service and uses grease or oil lubrication.

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Basic Info

Inner Diameter
Outer Diameter
Thickness
Load Direction Thrust Bearing
Material Bearing Steel
Precision Rating P0, P6, P5, P4, P2

Introduction

Rexroth Linear Bearing (Model R165321420), made in Germany, features high-precision thrust load capability, suitable for automobile, metallurgy and mining applications. Available in stock with ISO9001:2008 certification, supports OEM/ODM service and uses grease or oil lubrication.

SKU: 50bb72bc3ff2 Category:

Description

Key Specifications & Advantages of Rexroth R165321420 Linear Bearing

Description Core Value
Model NO. R165321420 — Precision-engineered linear guide block Industry-standard Rexroth part number ensures full compatibility with Bosch Rexroth systems
Separated design + Single-row configuration Easy installation, maintenance & modular system integration
Thrust load direction capability Optimized for high-axial-load applications (e.g., rolling mills, presses)
Bearing steel construction (DIN 100Cr6 equivalent) Superior hardness, wear resistance & fatigue life
P0–P2 precision grades available Tight tolerances support CNC-grade positioning accuracy & smooth motion
Z1V1–Z3V3 vibration classes Ultra-low noise & vibration for sensitive automation & metrology equipment
Grease or oil lubrication compatible Flexible maintenance strategy; supports sealed or re-lubricatable setups
ISO 9001:2008 certified manufacturing Consistent quality control — traceable batches & documented processes
Made in Germany Engineered reliability, stringent material sourcing & world-class QA
Applications: Auto assembly, metallurgy, mining, rolling mills Proven performance in harsh, high-duty-cycle industrial environments

Why choose this Rexroth linear bearing over generic alternatives? It delivers German engineering integrity, exact OEM specifications, and verified dynamic load capacity — not just dimensional equivalence. Unlike budget clones, it features precisely ground raceways, optimized preload options, and validated grease retention geometry. Have a custom mounting requirement or need dimensional drawings? Contact our SKF-certified technical team today for immediate support and quotation.

Why Customers Choose Us

Engineering excellence, delivered globally.

7 Days

Rapid prototyping cycle vs. industry standard 8-12 weeks.

15+ Engineers

SKF-certified team for application design and lifecycle support.

50+ Countries

Global delivery network with on-site installation support.

100% Genuine

Authentic SKF supply chain, full traceability, counterfeit-free.

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