Plastic Internal Gear Specification

Plastic Internal Gear
Dimension	Φ60mm
Module	M0.15-M2.0
Material Type	POM, PA, PPA, PBT PEEK as customized
Meshing Grade	ISO6, JGMA 1, JIS 6, AGMA 13, DIN 6,Din5,AGMA12
Application	Automotive, Military, Aircraft, Mechanical, industrial, Medical
Customized	ODM/OEM supported
Sample	Sample available
Modes of Packing	Vacuum-packed with Plastic Tray
Modes of Delivery	DHL UPS
Certificate	ISO 9001: 2008/TS16949

Plastic Internal Ring Gear Module 1 Teeth 20 -140

Pressure angle: 20 °

Material: POM-C natural

Mechanically manufactured toothing,

excellent quality.

Helix angle: 0 ° (straight flanks)

Part no	Number of teeth	b	A.	øD	OK	øC	øTK
Items:		[mm]	[mm]	[mm]	[mm]	[mm]	[mm]
HR1-20	20	5	35	20	18	2.8 (3x)	29
HR1-30	30	5	45	30	28	2.8 (3x)	39
HR1-40	40	5	55	40	38	2.8 (3x)	49
HR1-50	50	5	65	50	48	2.8 (3x)	59
HR1-60	60	5	75	60	58	2.8 (6x)	69
HR1-70	70	5	85	70	68	2.8 (6x)	79
HR1-80	80	5	95	80	78	2.8 (6x)	89
HR1-90	90	5	105	90	88	2.8 (6x)	99
HR1-100	100	5	115	100	98	2.8 (6x)	109
HR1-110	110	5	125	110	108	2.8 (6x)	119
HR1-120	120	5	135	120	118	2.8 (8x)	129
HR1-130	130	5	145	130	128	2.8 (8x)	139
HR1-140	140	5	155	140	138	2.8 (8x)	149

Other sizes are possible on request, as well as the production of plastic internal gear rings according to drawings.

Optimize Your Machinery with Plastic Internal Gears from FMP in Italy

When it comes to enhancing the performance of your machinery, plastic internal gears are a lightweight, durable, and cost-effective solution. At FMP, we specialize in manufacturing a wide range of ring gears, including plastic internal gears, designed to meet the diverse needs of industries across Italy—from Milan’s bustling factories to Venice’s innovative workshops. Our products are crafted with precision to ensure low noise, high efficiency, and resistance to wear, making them ideal for applications in automotive, robotics, and industrial equipment. Whether you’re in Florence seeking reliable components or Bologna optimizing production lines, FMP delivers top-quality gears tailored to your specifications.

Custom Plastic Internal Gears Available – Contact Us Today!

At FMP, we pride ourselves on not only offering standard ring gears, but also fully customized solutions to meet your unique requirements. If you are browsing our product list and cannot find the exact plastic internal gear model you need, don’t worry – our catalog is constantly expanding and we may not have uploaded it yet. Simply send us an email with your specifications and one of our dedicated engineers will respond within 24 hours to provide you with personalized support and the solution that best suits your project. Trust FMP to support your innovation in Italy with unmatched quality and service.

Plastic Internal Gear