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[China]
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Address: 5F, No.200 Guoding Road, Shanghai China 201105
Contact name:Sophia Lau
Hongum Technology (Shanghai) Co., Ltd |
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JJ DB DP Type Mechanical Rubber Shock Absorber - Easy Replacement Rubber Kit
Rubber shock absorbers are widely used due to their ability to effectively utilize the following characteristics of rubber:
Rubber has high elasticity and viscoelasticity, which enables it to effectively absorb shocks and vibrations.
Compared to steel, rubber deforms more easily and has a smaller modulus, allowing it to better absorb and disperse energy.
Rubber has a greater impact stiffness than dynamic stiffness, and dynamic stiffness is greater than static stiffness. This makes it highly effective in reducing impact deformation and dynamic deformation.
Rubber can be shaped to meet specific stiffness and strength requirements, and its hardness can be adjusted through formula design. This makes it highly versatile and adaptable to a wide range of applications.
Quick details:
Product Name | Rubber Vibration Damper Silent Block Shock Absorbers | |||
Material | Neoprene NR, NBR, SBR, CR, EPDM, TPR, TPU, Silicone, FKM, PU and so
on. | |||
Color | Black, white, yellow, green, blue, grey, red, etc. | |||
Hardness | From 40 Shore A to 90 Shore A( tolerance +/-3) for customer choose. | |||
Size and Design | Basing on customer need, any size we can produce. | |||
Production Process | Mold making, raw material mixing, preforming, vulcanization | |||
Specifications:
| Model | H | h | D | D1 | d | d1 | R |
| JJ-10 | 9 | 5 | 14 | 12 | 3.5 | 7 | 1.5 |
| JJ-20 | 11 | 6 | 20 | 16 | 4.8 | 9 | 2 |
| JJ-30 | 18 | 11 | 32 | 24 | 6 | 11 | 2 |
| JJ-40 | 13 | 7.5 | 28 | 24 | 4.8 | 9 | 2 |
| JJ-50 | 21 | 12 | 40 | 30 | 6 | 11 | 3 |
| JJ-60 | 25 | 12 | 50 | 36 | 7 | 13 | 5 |
| Model | D | H | M×1 | Hardness 45(daN/mm) | Hardness 60(daN/mm) | Hardness 70(daN/mm) | Compression (mm) |
| 303ODP08 | 30 | 30 | M8 | 5.1 | 7.3 | 10.0 | 6.0 |
| 3036DP08 | 30 | 36 | M8 | 5.6 | 8.1 | 10.9 | 7.2 |
| 5050DP10 | 50 | 50 | M10 | 5.1 | 7.8 | 9.9 | 10.0 |
| 5064DP10 | 50 | 64 | M10 | 5.0 | 7.3 | 10.0 | 13.4 |
| 7589DP12 | 75 | 89 | M12 | / | / | / | / |
| Model | G | F | H | B | A | Average stiffness(kg/mm) | Maximum load(kg) | Maximum limit(mm) |
| 7050DBK | 70 | 50 | M12 | 100 | 120 | 65.0 | 325 | 5.0 |
| 7050DBM | 82.6 | 413 | 5.0 | |||||
| 7050DBH | 103.0 | 515 | 5.0 | |||||
| 12564DB | 125 | 64 | F20 | 180 | 183 | 18.0 | 220 | 4.0 |
Packing and Shipping
Packaging: Each carton contains 200 pieces (quantity varies according to size).
Shipping: We offer flexible shipping options to suit your needs, including Door-to-Door Air Freight, FOB, and CFR.
We provide quick delivery via reliable couriers, including DHL, FedEx, UPS, and TNT Express, as well as Air and Ocean shipping.
Thanks to our partnerships with several courier companies, we are able to offer affordable shipping rates. We ship our products worldwide, unless otherwise stated.
Our service:
1. We offer neutral or customized packaging for our products.
2. We guarantee a response within 24 hours.
3. We provide excellent after-sales service.
4. We welcome OEM or ODM orders.
5. Trial orders are accepted.
6. We offer high-quality products at a factory price.
7. We ensure 100% product quality.
