CT Bearings
2. Product Structure:
Four-point contact ball slewing bearing
3. Size Range:
Outer ring diameter: 350 - 2000mm, inner ring diameter: 300 - 1850mm, height: 20 - 80mm.
4. Material: Ring Material:
Main Material: High-strength 50Mn or 42CrMo alloy steel, ensuring the bearing's high toughness and excellent overall mechanical properties.
Rolling Elements: High-precision, high-hardness GCr15 bearing steel balls.
Seal Strip: Oil-resistant and wear-resistant nitrile rubber (NBR) seals.
5. Applications: Mainly used in various types of CT machines (such as the third-generation CT machines commonly used in hospitals); also suitable for other medical imaging equipment (such as MRI equipment that requires non-magnetic stainless steel bearings); also used in semiconductor equipment, precision optical instruments and other fields
- Product Description
CT Bearings - Precision Medical Imaging Solutions
When your critical medical imaging equipment requires reliable rotational support, CT bearings convey extraordinary execution and solidness. These specialized four-point contact ball slewing rings serve as center components in CT scanner location frameworks, guaranteeing smooth and exact turn of X-ray tubes and finders amid high-speed operation. The imaging quality and Gear unwavering quality of your therapeutic office depend on these precision-engineered components, which withstand requesting working conditions whereas keeping up strict precision standards.
Our items highlight a strong auxiliary plan, utilizing high-strength 50Mn or 42CrMo combination steel rings combined with exactness GCr15 bearing steel balls with specilial custom made cage for very running, Oil-resistant NBR seals give fabulous security against defilement. With external distances across extending from 350–2000 mm and statures from 20–80 mm, these orientation are reasonable for different CT scanner setups and provide reliable performance.
Why Choose Us
Luoyang Hengguan Bearing Technology Co., Ltd. infuses over 20 years of industry ability into each bearing we make. Our ISO9001-certified production line is prepared with progressed CNC machining prepare, accuracy pounding gear, and comprehensive testing frameworks. A committed R&D group of over 50 experts, who have in-depth understanding of the essential prerequisites of restorative imaging applications, gives you with master services.
Thanks to reliable item quality and responsive specialized back, we have earned the believe of clients in more than 50 nations. Our production line reliably maintains strict quality control all through the generation handle, guaranteeing that each bearing complies with worldwide benchmarks, counting commotion, ISO, and GB standards.


Technical Specifications
| Parameter | Specification |
|---|---|
| Bearing Type | Four-point Contact Ball Slewing Bearing |
| Outer Diameter | 350 - 2000mm |
| Inner Diameter | 300 - 1850mm |
| Height | 20 - 80mm |
| Ring Material | 50Mn or 42CrMo Alloy Steel |
| Rolling Elements | GCr15 Bearing Steel Balls |
| Seal Material | Nitrile Rubber (NBR) |
| Precision Grades | P0, P6, P5, P4 |
| Operating Temperature | -20°C to +120°C |
| Load Capacity | Radial and Axial Combined Loads |
Certification

Features and Benefits
High-Precision Performance: Your CT hardware accomplishes extraordinary imaging quality through negligible runout and prevalent rotational accuracy.
Enhanced Durability: Advanced warm treatment forms and premium materials guarantee amplified benefit life, lessening upkeep costs and minimizing downtime.
Smooth Operation: Precision-engineered pounding minimizes vibration and clamor, making a superior working environment with progressed quietness and comfort.
Contamination Resistance: Effective fixing frameworks secure inner components from clean and dampness commonly found in therapeutic environments.
Load Flexibility: The four-point contact plan effectively handles combined spiral and pivotal loads amid fast checking cycles.
Applications
Medical imaging offices around the world depend on these specialized orientation for different applications:
- Hospital CT scanners requiring persistent high-speed rotation
- MRI hardware requiring non-magnetic bearing solutions
- Mobile demonstrative imaging systems
- Research office imaging equipment
- Veterinary imaging systems
Beyond medical applications, CT Bearings serve semiconductor fabricating hardware, exactness optical rebellious, and other high-precision pivoting machinery.
Installation Guide
Preparation: Before establishment, clean all bearing surfaces and confirm that their stack capacity meets the required specifications.
Installation: For larger-sized heading, utilize fitting lifting gear. Guarantee legitimate arrangement of the inward and external ring mounting surfaces.
Lubrication: Apply the indicated sort and sum of oil concurring to the gear manufacturer’s recommendations.
Preload Adjustment: Set the fitting preload to guarantee ideal firmness and rotational precision for your particular application.
Final Inspection: Before putting the equipment into operation, confirm that the bearing runs smoothly and has suitable clearance.



Exhibition
We attend many famous international exhibitions such as Shanghai International Maritime Exhibition,Mining World Russia, bauma China, CTT Russia, etc


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



Packaging & shipping
Your goods are unique, and their journey should be flawless. Therefore, we offer proficient and customized bundling administrations. Our experienced group will assess your goods' characteristics, transportation course, and natural necessities to suggest the most secure arrangement, such as: wooden carton bundling, tough outline bundling, or composite strengthened bundling (wooden carton + press frame).



Maintenance and Care
Regular assessment programs offer assistance maximize bearing life. Screen working temperatures, vibration levels, and rotational smoothness amid schedule gear checks. Relubrication interims depend on working conditions but regularly run from 6 to 12 months for continuous‑duty applications.
Keep nitty gritty support records, counting establishment dates, grease plans, and execution perceptions. Supplant seals instantly if defilement gets to be clear. Contact our specialized group for particular support suggestions custom fitted to your working environment.
Customer Reviews
“The precision and reliability of these bearings have significantly improved our CT scanner uptime. Installation was straightforward, and technical support was excellent.”
“Outstanding quality control and consistent performance across multiple bearing orders. Deliveries consistently meet our project schedules.”
FAQ
Q: What precision grades are available for CT Bearings?
A: We offer P0, P6, P5, and P4 precision grades to match your specific accuracy requirements.
Q: Can you customize bearings for unique CT scanner designs?
A: Yes, we provide custom solutions based on your specifications and operating conditions.
Q: What's the typical lead time for standard sizes?
A: Standard sizes typically ship within 15-30 days depending on quantity and specifications.
Q: Do you provide installation support?
A: Our engineering team offers technical consultation and installation guidance for all bearing applications.
Contact Us
Ready to enhance your CT Bearings performance? Contact our bearing specialists at mia@hgb-bearing.com for technical consultation and custom solutions.












