small slewing bearing
Brand: PRS
Category: Internal toothed/External toothed/Needleless
Size: Various sizes available, custom designs can be made to order
Thickness: Various sizes available, custom designs can be made to order
- Product Description
Small Slewing Bearing - Compact Rotation Solutions for Precision Applications
When your application demands reliable rotation in tight spaces, a small slewing bearing delivers the perfect balance of compact design and load capacity. These specialized turn heading regularly include external distances across extending from 200mm to 600mm, making them perfect for gear where space limitations meet requesting execution necessities. Not at all like conventional bearing congregations that require partitioned components, our item coordinating different capacities into a single unit, diminishing establishment complexity and upkeep necessities for your machinery.
What Makes Small Slewing Bearings Essential?
The items unravel a principal building challenge: accomplishing full rotational capability whereas overseeing combined loads in limited spaces. Your gear benefits from their one of a kind capacity to handle pivotal, outspread, and minute loads at the same time through a single bearing unit.
Structural Plan Advantages
The coordinates plan dispenses with the require for partitioned shaft and lodging courses of action. You get pre-machined mounting gaps, factory-installed seals, and discretionary inside or outside adapting in one compact gathering. This setup decreases your by and large framework weight by up to 30% compared to routine bearing solutions.
Load Administration Capability
Each item highlights optimized raceway geometry that conveys loads over numerous contact focuses. The result is upgraded stack capacity and expanded benefit life, indeed beneath challenging working conditions.
Technical Specifications
| Parameter | Standard Range | Custom Options |
|---|---|---|
| Outer Diameter | 200-600 mm | Up to 800 mm |
| Bore Diameter | 100-400 mm | Custom sizes |
| Height | 20-80 mm | Application-specific |
| Gear Options | Internal/External/None | Custom tooth profiles |
| Precision Grade | P5/P4 | P2 for critical applications |
| Material | 50Mn/42CrMo | Special alloys available |
| Sealing | Standard rubber seals | IP65 rated options |
Primary Applications
Industrial Robotics and Automation
Your robotic systems require precise positioning without backlash. Small slewing bearings provide the rigid foundation needed for welding robots, assembly stations, and automated guided vehicles where accuracy directly impacts production quality.
Construction Equipment
Mini-excavators and compact loaders depend on these orientation for upper outline turn. The fixed plan ensures against defilement from mud, tidy, and flotsam and jetsam whereas keeping up smooth operation beneath stun loads.
Medical Equipment
CT scanners and surgical robots utilize items for their calm operation and exact control. The vibration-free revolution guarantees picture clarity and surgical exactness in basic restorative applications.
Solar Following Systems
Photovoltaic following frameworks depend on these orientation to position boards for ideal sun presentation. The weather-resistant plan handles wind loads and temperature varieties whereas giving decades of maintenance-free operation.
Performance Benefits
Space Optimization
The unitized plan diminishes your equipment's vertical profile by killing conventional bearing lodging necessities. This compact impression empowers imaginative machine plans already constrained by space constraints.
Maintenance Efficiency
Factory-installed seals and changeless oil minimize support intervals. Your hardware encounters less downtime and decreased working costs all through its benefit life.
Load Distribution
Advanced raceway geometry conveys loads equally over rolling components, avoiding stretch concentrations that cause untimely disappointment in customary bearings.

Why Choose PRS® Small Slewing Bearings?
Manufacturing Excellence
Our 15,000 m² production facility houses 200+ precision manufacturing machines capable of producing bearings from 10mm to 5000mm diameter. This extensive capability ensures consistent quality and delivery reliability for your projects.
Engineering Support
With 35 technical engineers and over 20 years of bearing expertise, we provide comprehensive application support from initial design through installation and maintenance.
Quality Assurance
Every bearing undergoes rigorous testing with a factory pass rate exceeding 99.9%. Our ISO 9001 certified quality system ensures consistent performance across all production batches.
Flexible Solutions
Whether you need standard configurations or custom designs, our engineering team develops solutions tailored to your specific operating conditions and performance requirements.
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.

Getting Started
Your equipment deserves reliable rotation solutions that deliver consistent performance. Contact our technical team at ljh@lyprs.com to discuss your small slewing bearing requirements. We'll help you select the optimal configuration for your application, ensuring reliable operation and extended service life.
Our comprehensive product portfolio includes crossed roller bearings, thin-section bearings, and specialized configurations for demanding industrial applications. With extensive stock availability and rapid delivery capabilities, we're ready to support your project timeline and performance objectives.
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