YRT Turntable bearings
Brand: PRS
Category: Bearing
Dimensions: Inner diameter 50mm, Outer diameter 126mm
Thickness: 30mm
- Product Description
YRT Turntable Bearings - Precision Rotary Solutions for Industrial Applications
When your equipment demands exceptional rotational accuracy and load capacity, YRT turntable bearings deliver the performance you need. These accuracy orientation highlight an coordinates three-in-one plan that combines pushed, spiral, and minute stack capabilities in a single compact unit. With over 20 a long time of fabricating mastery, Luoyang Accuracy Bearing gives built arrangements that meet your particular application necessities. Our production line keeps up strict quality guidelines with a 99.9% pass rate, guaranteeing solid operation in requesting mechanical environments.
Core Design Features and Benefits
Integrated Three-Component Structure
YRT orientation coordinated pushed bearing, spiral bearing, and ordering component capacities into one unit. This plan disposes of complex multi-bearing gatherings and diminishes establishment space necessities. You advantage from streamlined mounting strategies and advanced framework reliability.
Double-Row Angular Contact Configuration
The steel balls orchestrate in two lines at optimized contact points (ordinarily 45° or 60°). This arrangement empowers synchronous dealing with of:
- Bidirectional axial loads
- Radial forces from any direction
- Overturning moments and tilting loads
- Combined load conditions
Precision-Ground Raceway System
Both inner and outer raceways undergo precision grinding and super-finishing processes. The raceway geometry maintains tight tolerances that ensure consistent performance throughout the bearing's service life.

Technical Specifications
| Parameter | Standard Range | Notes |
|---|---|---|
| Bore Diameter | 50-1000 mm | Custom sizes available |
| Contact Angle | 45° / 60° | Application-dependent |
| Precision Class | P4 / P2 | Runout controlled to 3-5 μm |
| Axial Load Rating | Up to 1000+ kN | Depends on size |
| Material | GCr15 Steel | HRC 58-62 hardness |
| Operating Speed | Low to moderate | Optimized for accuracy |
| Mounting | Integrated holes | Direct bolt-on installation |
Performance Advantages
High Rigidity Under Load
The preloaded design provides immediate stiffness upon installation. Negative internal clearance ensures minimal deflection under operational loads, maintaining positioning accuracy in your equipment.
Multi-Directional Load Handling
Unlike separate bearing arrangements, YRT bearings handle complex load combinations without load redistribution issues. This capability proves essential in applications with varying load directions.
Compact Installation Envelope
The integrated design reduces overall bearing assembly height compared to traditional thrust and radial bearing combinations. You gain valuable space for other components while maintaining full load capacity.
Manufacturing Quality at Luoyang Precision
Production Capabilities
Our 15,000 m² facility houses 200+ precision manufacturing and testing machines. With nearly 300 employees including 35 technical engineers, we maintain consistent production quality and delivery schedules.
Quality Management System
We implement 6S production management with full-process quality control from raw materials through final inspection. ISO 9001, ISO 14001, and ISO 45001 certifications validate our quality systems.
Custom Engineering Solutions
Beyond standard configurations, our engineering team develops custom YRT turntable bearings for specific application requirements. We modify dimensions, load ratings, and precision grades to match your equipment needs.
Industrial Applications
CNC Machine Tools
Rotary tables and indexing heads require precise angular positioning. YRT bearings provide the accuracy and rigidity needed for consistent machining results across production runs.
Automation Equipment
Robotic systems benefit from the compact design and multi-directional load handling. The bearings support both programmed movements and unexpected load variations during operation.
Testing and Measurement Equipment
Laboratory and quality control equipment relies on YRT bearing precision for accurate positioning and measurement repeatability. The high rigidity maintains calibration over extended service periods.
Supply Chain and Technical Support
Inventory and Delivery
We maintain stock of thousands of standard bearing models with 24-hour dispatch capability for regular orders. Our logistics network ensures rapid delivery both domestically and internationally.
Technical Assistance
Our engineering team provides comprehensive support from initial bearing selection through installation guidance and performance optimization. We help you achieve optimal equipment reliability and operating efficiency.
One-Stop Service Approach
From design consultation to replacement parts supply, we support your bearing requirements throughout the equipment lifecycle. This approach reduces your supplier management overhead while ensuring consistent component quality.
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.

Contact Us
When precision and reliability matter in your rotary applications, YRT turntable bearings from Luoyang Precision Bearing deliver engineered performance you can count on. Contact our technical team at ljh@lyprs.com to discuss your specific bearing requirements and receive detailed application recommendations.











