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