Angular Contact Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
Need Technical Advice?
Reply within 12 hours · 15+ certified engineers on call
Angular Contact Ball Bearing
High Precision Low Noise Linear Guideway for CNC Machines
Basic Info.
| Inner Diameter | — |
|---|---|
| Outer Diameter | — |
| Thickness | — |
Introduction
Rexroth Linear Bearing, precision thrust bearing made of bearing steel. Suitable for automobile, rolling mill, mining and metallurgy applications. Available in precision grades P0–P2 and vibration classes Z1V1–Z3V3. Lubricated with grease or oil. Certified to ISO9001:2008. In stock with OEM/ODM service.7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
High Precision & Low Noise Linear Guideways – SKF Trusted Performance
| Description | Key Selling Point |
|---|---|
| Model Range | R18243232X / R165321320 / R182422316 — globally standardized, drop-in compatible |
| Precision Grades | P0 to P2 — ultra-tight tolerances for CNC & metrology-grade motion control |
| Noise & Vibration | Z1V1–Z3V3 certified — lowest operational noise in class for quiet machining environments |
| Material & Hardness | High-carbon bearing steel (GCr15), hardened to HRC 60–64 — exceptional wear resistance |
| Lubrication Flexibility | Grease or oil compatible — optimized for long-life sealed or open-system applications |
| Load Direction | Thrust-bearing optimized — ideal for axial-heavy, high-rigidity CNC axes and gantries |
| Certification | ISO 9001:2008 certified — traceable quality management from raw material to final test |
| Origin & Branding | Germany-engineered Rexroth design, manufactured under strict SKD/SKF-aligned specs |
| Applications | Automotive assembly, rolling mills, mining conveyors, metallurgy automation — proven in harsh duty cycles |
| OEM/ODM Support | Full customization available: preload, seals, coatings, laser marking — backed by SKF-trained engineers |
Why choose these guideways? Unlike generic linear rails, they combine SKF-grade material consistency, German precision calibration, and real-world low-noise validation — reducing machine downtime and rework. Each batch undergoes 100% dimensional inspection and dynamic runout testing. FAQ: Yes, we supply full technical drawings and mounting torque specs. Yes, sample lead time is 3–5 working days. Yes, compatibility reports available for Hiwin/THK/PME retrofit projects. Ready to optimize your motion system? Send your inquiry now — our application engineers reply within 2 hours.
Product Summary
- Product Name
- High Precision Low Noise Linear Guideway for CNC Machines
- Category
- Angular Contact Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Angular Contact Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
High Precision Low Noise Linear Guideway for CNC Machines
NDA protected · Free samples for orders > $50K · Reply within 12 hours
Related Products
More Angular Contact Ball Bearing Products
Angular Contact Ball Bearing
China High Precision DAC30640042 2RS Wheel Hub Bearing for FIAT Ford
Angular Contact Ball Bearing
Bdl Dac20420030/29 565592 J22 Automotive Hub Bearing
Angular Contact Ball Bearing