Automation and robotic bearings
Brand: PRS
Category: Bearing
Seal: Double-sided seal
Size: Inner diameter 20mm-600mm, Outer diameter 36mm-700mm
Thickness: 8mm-40mm
- Product Description
Automation and Robotic Bearings: Precision Solutions for Modern Industrial Applications
When it comes to industrial automation and robotics, the demand for reliable bearing solutions has never been higher. Automation and robotic bearings serve as the backbone of countless manufacturing processes, from assembly lines to precision machining operations. These specialized orientation must provide extraordinary execution beneath energetic loads, tall speeds, and persistent operation cycles. At PRS®, we get it that your automated frameworks require heading built for exactness, toughness, and long-term unwavering quality in requesting mechanical environments.
Understanding Automation and Robotic Bearing Requirements
Modern automated frameworks put one of a kind requests on bearing components. Not at all like conventional applications, automated heading must handle multi-directional loads whereas keeping up exact situating precision. The nonstop start-stop movements, shifting stack conditions, and high-frequency operations require orientation outlined particularly for these challenging requirements.
Your automated applications require orientation that minimize contact whereas maximizing stack capacity. This adjust is significant for vitality productivity and operational fetched decrease. Furthermore, the compact plan prerequisites of present day computerization hardware request heading with optimized space utilization without compromising performance.
RE Type Cross Roller Bearing Structure and Working Principle
Our RE sort cross roller orientation highlight a special plan where the external ring keeps up necessarily development whereas the internal ring parts into two segments. This setup gives a few operational focal points for mechanization applications.
The cross roller course of action positions round and hollow rollers at 90-degree points to each other inside a single bearing push. This plan permits the bearing to handle outspread, hub, and minute loads at the same time. The part inward ring development empowers simpler establishment and upkeep get to, especially profitable in mechanical joint applications where space limitations exist.
The necessarily external ring keeps up predominant rotational exactness, making these orientation perfect for applications requiring exact external ring turn control. This plan characteristic demonstrates basic for automated situating frameworks and mechanized fabricating equipment.

Technical Specifications
| Parameter | Specification |
|---|---|
| Type | RE Cross Roller Bearing |
| Inner Diameter | 20mm - 600mm |
| Outer Diameter | 36mm - 700mm |
| Thickness | 8mm - 40mm |
| Ring Configuration | Split inner ring, integral outer ring |
| Seal Type | Double-sided seal |
| Precision Grade | P4 / P2 available |
| Load Capacity | Radial, axial, and moment loads |
Performance Advantages in Automation Applications
The RE sort plan conveys critical execution benefits for your computerization and mechanical frameworks. The cross roller setup gives 3-4 times higher inflexibility compared to precise contact ball heading, guaranteeing steady execution beneath changing stack conditions.
You can anticipate diminished vibration and moved forward situating precision due to the optimized roller contact geometry. The rise to stack dispersion over all rolling components amplifies bearing life and diminishes maintenance requirements. This interprets to lower add up to fetched of possession for your mechanization equipment.
The double-sided seal assurance avoids defilement entrance whereas holding grease, significant for keeping up execution in mechanical situations. The fixed plan decreases support recurrence and guarantees reliable operation over amplified benefit intervals.
Applications in Industrial Automation
These Automation and robotic bearings excel in robotic arm joints, rotary tables, and automated positioning systems. The ability to handle moment loads makes them particularly suitable for robot wrist and shoulder joints where complex loading occurs.
Manufacturing equipment such as CNC machine tool rotary tables, automated assembly stations, and precision indexing mechanisms benefit from the high rigidity and accuracy these bearings provide. The compact design allows integration into space-constrained automation equipment without performance compromise.
Medical robotics and semiconductor handling equipment rely on the smooth operation and contamination resistance these bearings offer. The precision grades available ensure compatibility with high-accuracy positioning requirements.
Quality Manufacturing at PRS®
Our manufacturing facility spans 15,000 m² with 200+ precision manufacturing and testing machines. This capability ensures consistent quality and reliable supply for your automation projects. Our technical team of 35 engineers provides application support to optimize bearing selection for your specific requirements.
We maintain ISO 9001, ISO 14001, and ISO 45001 certifications, ensuring quality management systems meet international standards. Our factory maintains a pass rate ≥ 99.9%, providing confidence in bearing reliability for critical automation applications.
Packaging & shipping
Your goods are unique, and their journey should be flawless. Therefore, we offer professional and customized packaging services. Our experienced team will evaluate your goods' characteristics, transportation route, and environmental requirements to recommend the most secure solution.

Certificaiton

Partners
Your trust, we cherish in heart all times and will reciprocate that trust with unwavering quality.

Custom Solutions for Unique Requirements
Beyond standard configurations, we offer customization for non-standard size, load, and precision requirements. Our engineering team collaborates with you to develop Automation and robotic bearings solutions optimized for your specific automation challenges.
Whether you need modified internal clearances, special lubrication, or custom seal configurations, our manufacturing flexibility supports your innovation requirements. This capability proves valuable when developing new automation equipment or upgrading existing systems.
For your automation and robotic bearing requirements, contact our technical team at ljh@lyprs.com. We provide comprehensive support from initial selection through ongoing technical assistance, ensuring optimal bearing performance in your automation applications.











