Rubber Bearing 25mm ID, 50mm OD, 12mm Thickness, Static Load 5000N, Standard Compliant
Product Spotlights
Welcome to Hengshui Ruibin New Materials LLC – your trusted manufacturer of high-performance rubber bearings. Since 2019, we have specialized in producing precision-engineered elastomeric components that deliver reliable vibration isolation and load-bearing performance. Our Rubber Bearing 25mm ID, 50mm OD, 12mm Thickness, Static Load 5000N, Standard Compliant is designed to meet the rigorous demands of industrial machinery, automotive systems, and structural supports. With a factory spanning 1,000–3,000 square meters and a dedicated team of 101–200 experienced professionals, we ensure every product undergoes strict quality control. This bearing combines a compact footprint with a robust static load capacity of 5000N, making it an ideal choice for applications requiring stable support and minimal maintenance.
Our bearings are manufactured using premium-quality elastomers that offer excellent resistance to wear, compression set, and environmental factors. The 25mm inner diameter fits standard shafts, while the 50mm outer diameter provides ample surface area for load distribution. The 12mm thickness ensures optimal flexibility and damping characteristics. Whether you need vibration damping in pumps, isolation in HVAC systems, or load-bearing in conveyor rollers, this bearing delivers consistent performance under demanding conditions. We also offer customization options for hardness, color, and material compounds to suit specific operating environments.
Key Features & Benefits
- Precision Dimensions: 25mm ID, 50mm OD, 12mm thickness – machined to tight tolerances for easy installation and reliable fit.
- High Static Load Capacity: Rated at 5000N, ensuring stable support even under heavy loads.
- Excellent Vibration Damping: Rubber material absorbs shocks and reduces noise, protecting adjacent components.
- Standard Compliance: Manufactured in accordance with industry norms, ensuring interchangeability and consistent quality.
- Wide Operating Temperature Range: Suitable for environments from -30°C to +80°C (depending on material).
- Customizable Options: Available in different rubber compounds (e.g., natural rubber, neoprene, nitrile) and hardness levels (50–80 Shore A).
- Corrosion & Weather Resistance: Resistant to ozone, UV, and moisture, extending service life in outdoor and harsh conditions.
- Low Maintenance: No lubrication required – reduces downtime and operating costs.
Technical Specifications
| Parameter | Value |
|---|---|
| Inner Diameter (ID) | 25 mm |
| Outer Diameter (OD) | 50 mm |
| Thickness | 12 mm |
| Static Load Capacity | 5000 N |
| Material | Elastomer (Natural Rubber / Neoprene / NBR options) |
| Hardness (Shore A) | 60±5 (customizable 50–80) |
| Operating Temperature | -30°C to +80°C |
| Color | Black (custom colors available) |
| Standard Compliance | Industry standards (details upon request) |
Why Choose Hengshui Ruibin New Materials LLC?
With an annual export value of US$2.5–5 million and a strong presence across North America, South America, Europe, Asia, Africa, and Oceania, we have built a reputation for reliability and quality. Our factory is equipped with advanced molding and testing equipment, and our team of 101–200 skilled employees ensures every batch meets strict specifications. We ship from major ports including Tianjin and Qingdao, ensuring timely delivery to global customers. Our commitment to continuous improvement and customer satisfaction makes us a preferred partner for rubber bearing solutions. Contact us today to discuss your specific requirements or request a sample – we are ready to support your projects with customized solutions and competitive pricing.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum static load this bearing can handle?
A: The bearing is rated for a static load of 5000N at normal operating conditions. For higher loads, please consult us for custom designs. -
Q: Can I use this bearing outdoors?
A: Yes, the standard rubber compound offers good resistance to UV and ozone. However, for extreme outdoor exposure, we recommend our neoprene or EPDM options. -
Q: What is the tolerance on the inner diameter?
A: We manufacture to ±0.2mm on ID for standard precision. Tighter tolerances are available upon request. -
Q: Do you provide custom sizes?
A: Absolutely. We can produce bearings with custom ID, OD, thickness, and hardness to match your application. Minimum order quantity may apply. -
Q: Is this bearing suitable for high-speed rotation?
A: This bearing is primarily designed for static or low-speed applications. For high-speed rotating shafts, please consider our designed-for-dynamic-load variants. -
Q: How long is the lead time?
A: For standard sizes, lead time is 7–15 days after order confirmation. Custom orders typically require 15–30 days depending on complexity. -
Q: What payment terms do you accept?
A: We accept T/T, L/C, and other common terms. We also offer sample orders for evaluation. -
Q: Do you have any quality certifications?
A: Our products are manufactured in a facility that follows industry quality management practices. Specific certifications can be provided upon request for your project.
Ready to enhance your equipment performance? Contact Hengshui Ruibin New Materials LLC today for a quote or technical consultation. We look forward to partnering with you.
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