Natural Rubber Bearing

The natural rubber bearing from Tiantie is a type of seismic isolators for buildings. This type of seismic isolation bearing is made from natural rubber material that is used to reduce vibration and noise in machinery and equipment. Tiantie's natural rubber bearing absorbs shocks and impacts, provides flexibility, and helps prevent friction and wear, making it ideal for many applications.

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Features of Natural Rubber Bearing

Integrated Support Structure: The natural rubber bearing from Tiantie is processed as a whole unit, ensuring a more reliable and robust connection. This integrated design enhances the overall stability and performance of the bearing within the structural system as seismic isolation products.
Exceptional Performance: Tiantie's natural rubber bearings are engineered to deliver excellent performance under various conditions. Their superior elasticity and damping properties make this type of seismic isolators for buildings ideal for applications requiring effective vibration isolation and load distribution.
Extended Service Life: Designed for durability, the natural rubber bearings from Tiantie offer a significantly longer service life compared to other materials. Their resilience to wear and environmental factors ensures sustained performance over time, reducing the need for frequent replacements and maintenance.

Specification of Natural Rubber Bearing

Specifications (diameter, mm)	/	D400	D500	D600	D700	D800	D900	D1000	D1100	D1200	D1300	D1400	D1500	D1600
Shear modulus G	Mpa	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4
Total height of bearing H	mm	178	201	223	267	302	353	390	435	462	490	501	501	501
Total thickness of rubber layer Tr	mm	74	93	111	129	147	166	184	202	221	240	240	240	240
First form factor S1	/	≥15	≥15	≥15	≥15	≥15	≥15	≥15	≥15	≥15	≥15	≥15	≥15	≥15
Second form factor S2	/	≥5	≥5	≥5	≥5	≥5	≥5	≥5	≥5	≥5	≥5	≥5	≥5	≥5
Vertical compression stiffness Kv	kN/mm	1300	1700	1900	2400	2900	3600	4400	5300	6000	6800	8300	10000	11900
Horizontal equivalent stiffness（Shear strain 100%）Keq	kN/mm	0.68	0.84	1.02	1.19	1.36	1.53	1.7	1.88	2.05	2.21	2.56	2.94	3.34

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TIANTIE

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0086-18258677687

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info@tiantie.cn

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No. 928 Renmin East Road, Tiantai (317200) Taizhou, Zhejiang, China

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Enhance structural safety with our top-quality seismic isolators. Engineered for seismic resistance, our isolators prevent damage caused by earthquakes. Safeguard your buildings and improve occupant safety. Contact us for reliable seismic protection solutions.