H Type Coupling Elastic Block Cushion Spider B350/400/440/480/520/560 by IKSONIC CO., LTD.
✓ Factory direct price from China manufacturer IKSONIC
✓ Custom sizes & materials available per drawing
✓ High wear resistance & long service life
✓ Precision fit for B350 to B560 coupling models
- Description
- Contact Us
Description
Product Description
IKSONIC CO., LTD. offers high-quality H type coupling elastic blocks (also known as I-shaped buffer pads or spider inserts) designed for industrial shaft couplings in sizes B350, B400, B440, B480, B520, and B560. As a direct China factory, we ensure consistent material quality, precise dimensions, and excellent elasticity for vibration dampening and torque transmission. Custom manufacturing according to your drawings is welcome.
Key Features
- Made from durable polyurethane or rubber for superior resilience
- Precision molded to fit standard H-type coupling hubs
- Excellent shock absorption and noise reduction
- Resistant to oil, wear, and aging
- Available in multiple hardness grades for different load requirements
Specifications
- Models: B350, B400, B440, B480, B520, B560
- Material: Polyurethane / Natural Rubber / NBR (customizable)
- Hardness: Shore A 70-95 (optional)
- Color: Black, orange, blue, or as requested
- Packaging: Standard export carton or custom
Q&A
Q1: Are you a factory or trading company?
A: We are a direct manufacturer (SHANGHAI IKSONIC INTELLIGENT TECHNOLOGY CO., LTD.) with our own production line in China.
Q2: Can you customize the size or material?
A: Yes, we support custom orders based on your drawings or samples. Minimum order quantity may apply.
Q3: What is the lead time?
A: For standard sizes, 7-15 days. For custom orders, 15-25 days depending on complexity.
Q4: Do you provide samples?
A: Yes, we can send samples for quality evaluation. Please contact our sales team.
Q5: What is the hardness range?
A: Typically Shore A 70-95. We can adjust hardness according to your torque and damping requirements.
Q6: Are these blocks suitable for high-speed applications?
A: Yes, our elastic blocks are designed to handle moderate to high speeds with proper balancing.
Q7: How to ensure the correct model?
A: Measure the outer diameter, inner diameter, and thickness of your existing block or coupling hub. Refer to our size chart or send us the dimensions.
Q8: What payment methods do you accept?
A: T/T, L/C, PayPal, and other common methods. For small orders, we recommend PayPal or Western Union.
If you have any questions or products request, please leave message or call us.
Email: [email protected]
WhatsApp/Mobile/WeChat: +86-13370616532 , +86-15315489052
WeChat: taishanfu
Skype ID: wingxsonic
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