Redefining industrial motion through precision-grooved outer race technology, delivering unmatched lubrication and structural stability for high-performance machinery.
As a global leader in rolling element technology, our bearing with groove in outer race sets the gold standard for industrial load distribution and thermal management in high-speed applications.
By integrating a precision-engineered bearing with groove in outer race, we achieve superior lubrication retention, drastically reducing friction and extending the service life of critical rotating assemblies.
Three core technical advantages that make our grooved outer race bearings the first choice for global heavy industries.
The outer race groove acts as a reservoir, ensuring a constant flow of lubricant to the rolling elements.
Precisely calculated groove depths ensure the outer race maintains maximum load-bearing capacity.
Our engineering team can tailor the groove geometry to specific lubricant viscosities and operating speeds.
Detailed data visualization of our bearing components and comparative performance benchmarks.
Comprehensive data detailing the operational limits and material properties of our grooved bearing range.
| Product Model | Outer Diameter | Groove Depth | Max RPM | Load Capacity | Material Grade |
|---|---|---|---|---|---|
| GB-Series 100 | 50mm | 0.5mm | 12,000 | 15kN | GCr15 Bearing Steel |
| GB-Series 200 | 80mm | 0.7mm | 9,500 | 22kN | High-Chrome Alloy |
| GB-Series 300 | 120mm | 1.0mm | 7,000 | 35kN | Toughened Alloy |
| GB-Ultra 50 | 50mm | 0.4mm | 15,000 | 18kN | Ceramic Coated Steel |
| GB-Ultra 100 | 100mm | 0.6mm | 11,000 | 28kN | Vacuum Melted Steel |
| GB-Heavy 400 | 400mm | 1.5mm | 3,000 | 110kN | Reinforced Steel Alloy |
| GB-Heavy 600 | 600mm | 2.0mm | 2,200 | 180kN | Industrial Grade Alloy |
| GB-Custom X1 | Varies | Varies | Up to 20k | Custom | Custom Application Alloy |
Note: All measurements are in metric units. Load capacities are based on dynamic ratings at 20°C. Custom specifications are available upon technical consultation.
Proven performance across diverse industries and challenging environments.
Heavy-Duty Crusher Application
Implemented custom grooved outer race bearings to maintain lubrication in extreme dust environments, reducing maintenance stops by 40%.
High-Speed Turbine Shafts
Utilized precision ceramic-coated grooved bearings to reduce thermal expansion, enabling a 15% increase in operational RPM.
Robotic Assembly Lines
Integrated grooved bearings into robotic arm joints, reducing vibration by 22% and increasing precision alignment across 50 units.
Offshore Wind Turbines
Deployed specialized anti-corrosion grooved bearings, extending the service interval from 2 to 5 years in saltwater environments.
High-Temp Rolling Mills
Replaced standard bearings with high-temp alloy grooved versions, eliminating lubricant breakdown at 300°C.
Automated Sorting Systems
Implemented a fleet of 2,000 grooved bearings, reducing energy consumption of the conveyor system by 12% through minimized friction.
Tailored solutions for demanding industrial environments worldwide.
Essential for crushers and conveyor rollers where high load capacity and dust resistance are paramount.
Stainless steel grooved bearings that support food-grade lubricants and withstand rigorous sterilization.
Corrosion-resistant materials coupled with groove-based lubrication to handle caustic environments.
Heavy-duty articulation joints for excavators and cranes requiring shock-absorbent bearing designs.
Ultra-precision bearings for gyroscopes and actuators where minimum friction is non-negotiable.
Used in wind turbine gearboxes to ensure long-term lubrication in remotely located nacelles.
Every bearing undergoes multi-stage laser measurement and ultrasonic testing to ensure groove precision and steel density.
Exported products are sealed in Volatile Corrosion Inhibitor (VCI) packaging, guaranteeing rust-free arrival across any ocean.
Full traceability from the steel melt batch to the final shipping container, ensuring 100% authenticity and grade compliance.
Our commitment to excellence is backed by international certifications and a legacy of industrial reliability.
Expert answers to common technical and commercial inquiries.
A bearing with groove in outer race allows for an integrated lubricant reservoir, significantly reducing friction and heat buildup in high-speed machinery.
Yes, we offer tailored depths for our bearing with groove in outer race to match specific lubricant viscosities and application requirements.
Our bearing with groove in outer race is engineered to retain high structural integrity, ensuring that the groove does not compromise radial load capacity.
We primarily use GCr15 high-carbon chrome steel for the bearing with groove in outer race, with options for stainless and ceramic coatings.
By ensuring continuous lubrication, the bearing with groove in outer race eliminates dry-running phases, significantly delaying fatigue failure.
Typically, a sample bearing with groove in outer race can be produced and shipped within 6-8 business days.
Partner with the leaders in Rolling Bearing Manufacturing for the most durable and precise bearing with groove in outer race solutions in the industry.
