Contact Platform Support
Help CenterHeavy Duty Rubber Bearing 80 Shore A, 50mm ID x 80mm OD x 20mm Width, Load Capacity 5000N
Product Spotlights
Related Products
-
Silicone Rubber Bearing 50 Shore A, 10mm ID x 20mm OD, Continuous Use 200°CNegotiableMOQ: 300 Blades -
NBR Oil-Resistant Rubber Bearing 60 Shore A, 25mm ID x 45mm OD, for Hydraulic SystemsNegotiableMOQ: 300 Blades
-
Waterproof Rubber Bearing IP68, 40mm ID x 70mm OD x 18mm Width, for Marine ApplicationsNegotiableMOQ: 300 Blades
-
Rubber Bearing 6204-2RS, 20mm ID, Noise Reduction, Low Friction, for Conveyor SystemsNegotiableMOQ: 300 Blades
-
Precision Rubber Bearing With Steel Core, 15mm ID x 30mm OD, Tolerances ±0.1mmNegotiableMOQ: 300 Blades
Hengshui Ruibin New Materials LLC, a professional manufacturer established in 2019, presents our Heavy Duty Rubber Bearing 80 Shore A with dimensions of 50mm ID x 80mm OD x 20mm Width and a load capacity of 5000N. Engineered for demanding industrial applications, this bearing offers exceptional durability and reliable performance. With a factory spanning 1,000-3,000 square meters and a team of 101-200 skilled employees, we ensure precision manufacturing and consistent quality. Our annual export value of US$2.5-5 million reflects global trust in our products.
This rubber bearing is designed to withstand heavy loads while providing effective vibration isolation and noise reduction. The 80 Shore A hardness balances flexibility and strength, making it suitable for equipment such as presses, pumps, compressors, and automotive suspensions. Below are the key technical specifications:
| Parameter | Value |
| Inner Diameter (ID) | 50 mm |
| Outer Diameter (OD) | 80 mm |
| Width | 20 mm |
| Load Capacity | 5000 N |
| Hardness | 80 Shore A |
| Material | High-quality synthetic rubber |
Key Features & Benefits
- High Load Capacity: Rated at 5000N, this bearing can support heavy machinery components without deformation.
- Optimal Hardness: 80 Shore A provides excellent wear resistance while maintaining sufficient elasticity for shock absorption.
- Precision Dimensions: Tight tolerances ensure a perfect fit in standard housings, reducing installation errors.
- Durable Construction: Made from high-grade synthetic rubber that resists oil, grease, and weathering, extending service life.
- Versatile Application: Ideal for industrial machinery, agricultural equipment, automotive parts, and vibration damping systems.
- Customizable Options: Available in different colors, materials (e.g., natural rubber, NBR), and dimensions upon request.
Our manufacturing process includes rigorous quality control to ensure each bearing meets the specified 80 Shore A hardness and dimensional accuracy. The rubber compound is formulated to provide consistent performance even under continuous dynamic loads. Compared to traditional metal bearings, this rubber bearing reduces noise and vibration, protecting surrounding components and improving operator comfort.
Trust HENGHSHUI RUIBIN NEW MATERIALS LLC – With over 5 years of experience, we serve markets across North America, South America, Europe, Asia, Africa, and Oceania. Our factory’s 101-200 employees and 1,000-3,000sqm facility allow us to produce high-quality bearings at competitive prices. We ship through Port of Tianjin and Port of Qingdao, ensuring timely delivery. We are committed to customer satisfaction and offer customization to meet your exact requirements. Contact us today for a quote or sample testing.
Frequently Asked Questions
-
Q: What is the material of this rubber bearing?
A: It is made of high-quality synthetic rubber with 80 Shore A hardness. We can also produce with NBR, natural rubber, or silicone on request. -
Q: What is the maximum load capacity?
A: The rated load capacity is 5000N. For dynamic loads, we recommend a safety factor; please consult our engineers for specific applications. -
Q: Is this bearing resistant to oil and grease?
A: The standard compound offers good resistance to mineral oils and greases. For extreme exposure, we recommend custom NBR material. -
Q: What are the dimensional tolerances?
A: Standard tolerances are ±0.5mm for ID and OD, and ±0.3mm for width. Tighter tolerances are available upon request. -
Q: Can this bearing be used outdoors?
A: Yes, the rubber is UV and ozone resistant, but prolonged direct sunlight may degrade it. We can provide EPDM material for enhanced weather resistance. -
Q: How do I install this bearing?
A: Use a press or arbor to press it into the housing. Apply a thin layer of lubricant to ease installation. Avoid sharp edges that may cut the rubber. -
Q: Do you offer samples before bulk order?
A: Yes, we provide samples for evaluation. Shipping cost is negotiable, and sample customization is available. -
Q: What is the minimum order quantity (MOQ)?
A: Our MOQ is typically 100 pieces for standard sizes. For custom sizes, MOQ may vary. Please contact us for details.
Send Inquiry to This Supplier
You May Also Like
-
Rubber Bearing for Combine Harvesters, Dustproof Design, 35mm Shaft, Agricultural MachineryNegotiableMOQ: 300 Blades
-
Factory Warranty 1 Year, Rubber Bearing With Mill Test Report, Custom Sizes AvailableNegotiableMOQ: 300 Blades
-
Reliable Rubber Bearing Supplier, 2-Year Warranty, Technical Drawing Support, Fast DeliveryNegotiableMOQ: 300 Blades
-
Rubber Bearing With Steel Plate Reinforcement -40°C to +80°C Temperature RangeNegotiableMOQ: 300 Blades
-
Rubber Bearing for Industrial Machinery Vibration Isolation Max Load 2000kgNegotiableMOQ: 300 Blades
-
Natural Rubber Bearing Shore A 60±5 for Structural Vibration DampingNegotiableMOQ: 300 Blades
-
Butyl Rubber Bearing Block 200x200x50mm Compression Set <25%NegotiableMOQ: 300 Blades
-
Rubber Bearing Manufactured Under ISO 9001 Quality System With Technical SupportNegotiableMOQ: 300 Blades
-
Rubber Bearing for Bridge Expansion Joints Accommodating 50mm MovementNegotiableMOQ: 300 Blades
-
Chloroprene Rubber Bearing Pad 50mm x 100mm Load Capacity 500kNNegotiableMOQ: 300 Blades
