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Rubber Bearing -40°C to +80°C Operating Temp Steel Reinforced Metric Size 30x15x10mm
Product Spotlights
Steel-reinforced rubber bearing with metric size 30x15x10mm, reliable in -40°C to +80°C. Excellent vibration dampening, customizable hardness, ISO9001 certified. Ideal for industrial machinery, pumps, and automotive. Backed by 5 years of manufacturing expertise and global export.
Negotiable
MOQ: 300 Blades (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Natural Rubber / Neoprene with Steel Reinforcement
Inner Diameter:
15mm
Outer Diameter:
30mm
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Natural Rubber / Neoprene with Steel Reinforcement
Inner Diameter
15mm
Outer Diameter
30mm
Width
10mm
Operating Temperature
-40°C to +80°C
Hardness
60-70 Shore A (adjustable)
Color
Black (customizable)
Application
Industrial machinery, automotive, pumps
Standard
ISO9001, ISO9000
At Hengshui Ruibin New Materials LLC, we take pride in offering high-performance rubber bearings engineered for extreme conditions. Our Steel Reinforced Metric Size 30x15x10mm Rubber Bearing is designed to operate reliably in temperatures ranging from -40°C to +80°C, making it ideal for harsh environments. With a robust steel core and premium rubber compound, this bearing provides excellent vibration dampening, shock absorption, and long service life. As a manufacturer with ISO9001 certification and over 100 skilled employees, we ensure every product meets rigorous quality standards.
Key Features & Technical Specifications
- Temperature Resistance: Reliable operation from -40°C to +80°C, suitable for cold storage, outdoor machinery, and industrial applications.
- Steel Reinforcement: A bonded steel inner sleeve provides high load-bearing capacity and dimensional stability, preventing deformation under heavy loads.
- Metric Dimensions: Precision engineered to 30mm outer diameter, 15mm inner diameter, and 10mm width for seamless integration into metric systems.
- Excellent Damping: The rubber element effectively reduces noise, vibration, and harshness (NVH) in rotating and oscillating equipment.
- Corrosion Resistance: The steel insert is treated with anti-rust coating, and the rubber is resistant to oils, greases, and mild chemicals.
- Customizable Hardness: Standard hardness is 60-70 Shore A, but other durometers are available upon request.
| Parameter | Value |
|---|---|
| Outer Diameter (OD) | 30 mm |
| Inner Diameter (ID) | 15 mm |
| Width (W) | 10 mm |
| Operating Temperature | -40°C to +80°C |
| Material | Rubber + Steel Insert |
| Hardness (Shore A) | 60-70 (adjustable) |
| Color | Black (customizable) |
Benefits for Your Application
- Extended Equipment Life: By absorbing shock and reducing metal-to-metal contact, this bearing minimizes wear on shafts and housings.
- Improved Operational Reliability: Consistent performance across a wide temperature range ensures your machinery runs smoothly even in freezing or hot environments.
- Easy Installation: The metric size fits standard housings, and the press-fit design allows quick replacement without special tools.
- Cost-Effective Solution: Compared to all-metal bearings, rubber bearings offer lower cost while providing superior vibration isolation.
Trusted Manufacturer, Global Reach
Since 2019, Hengshui Ruibin New Materials LLC has been a reliable manufacturer of rubber and metal composite products. Our factory spans 1,000–3,000 square meters and employs 101–200 skilled workers, ensuring efficient production and strict quality control. With an annual export value of US$2.5–5 million, we ship to markets across North America, South America, Europe, Asia, Africa, and Oceania from the ports of Tianjin and Qingdao. Our ISO9001 and ISO9000 certifications guarantee consistent quality standards. We are dedicated to providing customized solutions and fast delivery to meet your exact requirements. Contact us today to discuss your bearing needs and experience the Ruibin difference.
Frequently Asked Questions
-
Q: What is the maximum load capacity of this rubber bearing?
A: The load capacity depends on the hardness and wall thickness. For standard 60-70 Shore A, the bearing can handle radial loads up to approximately 500 N. For higher loads, we can customize the rubber compound. -
Q: Can this bearing be used in underwater applications?
A: Yes, the rubber compound is water-resistant, but prolonged submersion in water or chemicals may require a special elastomer. Please contact us for recommendations. -
Q: Do you offer other sizes beyond 30x15x10mm?
A: Absolutely. We produce a wide range of metric and imperial sizes. Custom dimensions are available upon request with minimum order quantities. -
Q: How is the steel insert bonded to the rubber?
A: We use a high-temperature vulcanization process that chemically bonds the rubber to the steel, ensuring a durable, inseparable bond that resists peeling and separation. -
Q: What is the lead time for standard orders?
A: For standard sizes, we typically ship within 7–15 days after order confirmation. For custom orders, lead time is 15–30 days depending on complexity. -
Q: Does the bearing require lubrication?
A: No, this rubber bearing is designed to operate dry. Lubrication is not needed and may actually degrade the rubber over time. -
Q: Can I get a sample before bulk order?
A: Yes, we offer samples for testing. Please contact our sales team to arrange a sample order with freight collect. -
Q: What packaging do you use for export?
A: We pack bearings in plastic bags, then in carton boxes, and finally on pallets for sea freight. Custom packaging is available as per your request.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2019
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
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