Custom Rubber Bearing, 100mm Height, 200mm Width, 40 Shore A, Oil Resistant NBR
Product Spotlights
Welcome to Hengshui Ruibin New Materials LLC, a professional manufacturer established in 2019 with a factory spanning 1,000–3,000 square meters and a dedicated team of 101–200 employees. Our annual export value reaches US$2.5–5 million, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. We are proud to offer our Custom Rubber Bearing, 100mm Height, 200mm Width, 40 Shore A, Oil Resistant NBR — a high-performance solution designed for demanding industrial applications. With ISO9001 and ISO9000 certifications, we ensure consistent quality and reliability.
This custom rubber bearing combines precise dimensions with exceptional material properties. The 100mm height and 200mm width provide a robust footprint for load distribution, while the 40 Shore A hardness offers optimal flexibility and resilience. Made from Oil Resistant NBR (Nitrile Butadiene Rubber), it withstands exposure to oils, fuels, greases, and other hydrocarbons, making it ideal for automotive, machinery, and marine environments. Whether you need vibration isolation, shock absorption, or misalignment compensation, this bearing delivers reliable performance under demanding conditions.
Key Features & Technical Specifications
| Parameter | Value |
|---|---|
| Height | 100 mm |
| Width | 200 mm |
| Hardness | 40 Shore A |
| Material | NBR (Nitrile Rubber) |
| Oil Resistance | Excellent (ASTM oil #1, #2, #3) |
| Temperature Range | -30°C to +100°C |
| Color | Black (customizable) |
| Certifications | ISO9001, ISO9000 |
- Customizable Dimensions: Height, width, and shape can be tailored to your specific equipment requirements. We offer flexible mold design for unique applications.
- Superior Oil Resistance: NBR material ensures long service life in environments with constant exposure to lubricants, hydraulic fluids, and petroleum-based products.
- Optimal Damping Performance: 40 Shore A hardness provides a balance between load support and vibration absorption, reducing noise and protecting machinery.
- High Load Capacity: The 200mm width offers a large contact area, distributing loads evenly and minimizing stress on components.
- Long Service Life: Excellent abrasion resistance, tear strength, and aging resistance reduce maintenance frequency and downtime.
- Versatile Applications: Suitable for automotive engines, industrial pumps, compressors, marine equipment, and agricultural machinery where oil resistance is critical.
Benefits for Your Business
- Reduce Replacement Costs: Durable NBR material withstands harsh conditions, extending bearing life by up to 30% compared to standard rubber bearings.
- Improve Machinery Reliability: Effective vibration damping protects sensitive components, reducing unplanned downtime and repair expenses.
- Simplify Installation: Custom dimensions ensure a perfect fit, eliminating the need for additional adapters or modifications.
- Enhance Safety: Oil-resistant properties prevent swelling or degradation, maintaining structural integrity even in oily environments.
At Hengshui Ruibin New Materials LLC, we leverage our ISO9001-certified production system and experienced team of 101–200 employees to deliver consistent quality. Our factory exports US$2.5–5 million worth of products annually to global markets, including North America, Europe, Southeast Asia, Africa, and the Middle East. We ship via Port of Tianjin or Port of Qingdao, ensuring timely delivery. Our commitment to strict quality control — from raw material selection to final inspection — guarantees that every custom rubber bearing meets your specifications.
Frequently Asked Questions
-
Q: What is the minimum order quantity (MOQ) for custom rubber bearings?
A: Our MOQ for custom orders is typically 100 pieces. However, for smaller quantities, please contact us to discuss feasibility. -
Q: Can you provide bearings with different hardness levels?
A: Yes, we can adjust hardness from 30 to 80 Shore A depending on your application. 40 Shore A is a common choice for balanced damping and load support. -
Q: How long does it take to produce a custom mold?
A: Mold fabrication usually takes 10–15 working days. Once the mold is ready, production of your bearing can be completed within 7–10 working days. -
Q: Are samples available for testing?
A: Yes, we offer samples for evaluation. Sample costs and shipping charges apply, but we will deduct the sample cost from your first bulk order if placed. -
Q: Do you provide a warranty on your rubber bearings?
A: We offer a 12-month warranty against manufacturing defects. Our quality team conducts 100% inspection before shipment. -
Q: Can the bearing withstand high temperatures?
A: NBR material typically operates from -30°C to +100°C. For higher temperature applications, we recommend alternative materials like Silicone or Viton® (FKM). -
Q: What packaging options are available?
A: Standard packaging includes poly bags, cartons, and pallets. Custom packaging with your logo or labeling is available upon request. -
Q: How do you ensure oil resistance performance?
A: We test our NBR compounds according to ASTM D471 standards, ensuring volume swell and hardness change remain within acceptable limits for common oils and fuels.
With our proven track record and global shipping capabilities, Hengshui Ruibin New Materials LLC is your trusted partner for custom rubber bearings. Contact us today to discuss your specific requirements and receive a competitive quote. We are ready to support your business with quality products, fast delivery, and professional after-sales service.
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