PU Rubber Shaft Coupling

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Category: Rubber and spare parts

Description:

The PU or Rubber Spider Elastic is a high-performance elastomeric coupling insert designed to connect two shafts in mechanical systems while absorbing shock, vibration, and minor misalignments. Engineered for durability and flexibility, this component plays a critical role in protecting machinery and enhancing operational stability.Manufactured using premium-grade Polyurethane (PU) or natural/synthetic rubber, these spider elastics are ideal for use in jaw couplings across various industries, including automotive, textile, packaging, and CNC machinery.

Application

Widely applied using for mechanical, water pump, sewage drainage pump, reducer, etc.
Used in either automotive parts or industrial equipment becuase of Polyurethane better than rubber products and the way they can be molded into unique design for required.

Features

Model number	Outter dia (mm)	Inner dia (mm)	Height (mm)	Petal qty
AT1	48	19	12	4
AT2	68	28	18	6
AT3	82	34	18	6
AT4	100	42	20	6
AT5	122	52	25	6
AT6	140	64	30	6
AT7	166	90	30	8
AT8	196	100	35	8
AT9	225	115	35	10
AT10	255	140	45	10
AT11	295	170	50	10
AT12	356	215	55	12
AT13	391	250	55	12