LHD Series Harmonic Drive

LHD series’ flexspline with flanging ultra short tube structure. Which can be used when circular spline fixed, and the flexspline as end output. It can also used to fix the flexspline, and the circular spline as end output. The axial length of LHD-I is shortened by 50%, LHD-III is shortened by 15%, without changing product performance.

Category: Gearboxes & Reducer

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Description

lhd-series-harmonic-gearing-1

LHD Rated parameters

Model	Reduction ratio	Rated torque at 2000r/min input		Permissible peak torque at start and stop		Permissible maximum value for average load torque		Permissible maximum momentary torque		Permissible maximum input rotational speed	Permissible average input rotational speed	Backlash	Design life
		Rated torque at 2000r/min input		Permissible peak torque at start and stop		Permissible maximum value for average load torque		Permissible maximum momentary torque		Grease	Grease	Backlash	Design life
		Nm	kgfm	Nm	kgfm	Nm	kgfm	Nm	kgfm	r/min	r/min	Arc Sec	Hour
14	50	3.7	0.38	12	1.2	4.8	0.49	24	2.4	8500	3500	≦20	7000
	80	4.2	0.43	16	1.6	5.9	0.6	31	3.1
	100	5.4	0.55	19	1.9	7.7	0.79	35	3.6
17	50	11	1.1	23	2.3	18	1.9	48	4.9	7300	3500	≦20	10000
	80	14	1.4	30	0.3	21	2.1	58	5.9
	100	16	1.6	37	3.8	27	2.8	71	7.2
20	50	17	1.7	39	4	24	2.4	69	7	6500	3500	≦20	10000
	80	21	2.1	46	4.7	30	3.1	81	0.8
	100	28	2.9	57	5.8	34	3.5	95	9.7

LHD series

LHD-III series

LHD-I series

Product Quick Detail:

Standard and non-standard available
With high quality and competitive price
Prompt delivery
Packing as per customer’s demand.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
product packages