Product Specifications
| Parameter |
Details |
| Model NO. |
KR62 |
| Lubricant & Load |
Hydrodynamic Bearing |
| Bushing Material |
Self-Lubrication |
| Bearing Direction |
Trust and Radial |
| Lubricating Way |
Intermittent Fuel Control |
| Lubricating Film Thickness |
Thin Film Lubrication |
| Product Name |
Spherical Plain Bearing |
| Package |
Neutral Packing Bearing |
| Sliding Contact |
Steel-on-Steel |
| Features |
High Precision, Long Life, Low Noise |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
100*150*90 mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482101000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Textile Machinery, Printing Equipment |
| Automotive |
Transmission Systems, Steering Mechanisms |
| Agricultural Machinery |
Tractors, Harvesters |
| Construction |
Excavators, Loaders |
| New Energy |
Wind Turbines, Solar Tracking Systems |
Reduce Downtime with Reliable Self-Lubricating Rod End Bearings KR40-KR62
Industrial operations face constant challenges with bearing failures—especially in hard-to-maintain areas where lubrication is difficult. Premature wear, increased noise, and unplanned downtime can derail production schedules and inflate maintenance costs. Many buyers struggle to find bearings that balance precision, durability, and self-sufficiency, leading to frequent replacements and operational disruptions.
Self-Lubricating Spherical Plain Bearings for Uninterrupted Performance
Our Rod End Bearing KR40-KR62 series addresses these pain points with advanced self-lubricating technology. Designed to eliminate the need for frequent manual lubrication, these spherical plain bearings reduce maintenance intervals and ensure consistent performance in critical applications. As a professional bearing manufacturer with decades of experience, we produce each unit to meet strict precision standards (P0 to P4) and noise grades (Z2/Z3/Z4), ensuring compatibility with industrial machinery, automotive systems, and agricultural equipment.
Engineered for Demanding Work Conditions
The Rod End Bearing KR40-KR62 excels in environments requiring both radial and thrust load capacity, making it ideal for pivot points in heavy machinery. Its steel-on-steel sliding contact ensures high load resistance, while the thin-film lubrication system minimizes friction and heat buildup. Whether operating in high-vibration agricultural settings or precision manufacturing lines, this bearing delivers reliable rotation under varying speeds and temperature conditions, reducing the risk of unexpected failures.
Technical Features That Drive Performance
Key specifications of the KR62 model, including its 100*150*90 mm dimensions, ensure a precise fit for standard industrial applications. The self-lubricating bushing material extends service life by maintaining optimal lubrication levels, even in hard-to-reach areas. High precision manufacturing guarantees minimal radial play, reducing vibration and noise—a critical factor for equipment like printing machines and textile mills. Additionally, the hydrodynamic bearing design enhances load distribution, allowing the bearing to handle both dynamic and static loads efficiently without compromising stability.
Why Quality Bearings Lower Total Costs
Choosing substandard bearings may seem cost-effective initially, but the hidden expenses of early replacement, production downtime, and secondary equipment damage quickly erase those savings. Our KR40-KR62 self-lubricating bearings, manufactured with high-grade chrome steel and strict quality control, meet ISO, ABMA, and DIN standards, ensuring long-term reliability. By reducing maintenance needs and extending service intervals, they lower total operational costs while improving equipment uptime—a smart investment for any industrial operation.
Our Commitment to Your Success
With ISO 9001:2015 and ISO 14001 certifications, we adhere to global quality and environmental standards. Our professional R&D team and experienced QC staff oversee every production stage, from raw material inspection to final product testing. We offer flexible order policies, including 1-piece MOQ for standard bearings and 3-5 day delivery for samples, ensuring you get the parts you need when you need them. Our 12-month warranty and responsive after-sales support, including technical guidance on selection and installation, provide added peace of mind.
Packaging & Shipping
- Neutral packing with carton pallet for secure transportation
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to suit your timeline
- 1 piece MOQ for standard bearings, customized order quantities negotiable
Get Your KR Series Bearings Today
Don’t let bearing issues slow down your operations. Contact us with your specific model requirements, application details, and quantity needs to receive a personalized quote. Our team will help you select the right self-lubricating spherical plain bearing to keep your machinery running smoothly—minimizing downtime and maximizing productivity.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our products undergo strict quality control and are manufactured in our ISO-certified facility. We provide full traceability for every bearing, ensuring authenticity and compliance with international standards.
Q: How can I confirm if the KR62 bearing fits my equipment?
A: Our technical team can assist with选型 based on your equipment specifications, load requirements, and operating conditions. Provide details about your application, and we’ll ensure the correct bearing model is recommended.
Q: What is the warranty period for these bearings?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects. Defective products can be replaced free of charge or refunded, per our after-sales policy.
Q: What is the minimum order quantity for the KR40-KR62 series?
A: Standard bearings have a 1-piece MOQ, making them suitable for emergency repairs or small-scale projects. Customized orders have negotiable quantities based on your needs.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days. We work with reliable logistics providers to ensure timely delivery to your location.
Ready to order or need a quote?
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