Durability Htd3m PU Open-End Transmission Belt for Carton Sealing Machine

• Customization: Available
• Standard or Nonstandard: Standard
• Application: Conveyer Equipment, Packaging Machinery, Chamfering Squaring Machine
• Model NO.: HTD3M
• Feature: Corrosion-Resistant, Heat-Resistant, Skid-Resistance, Wear-Resistant
• Tensile Strength: Strong
• Material: PU
• Type: Toothed Belt
• Product Name: Open-End PU Synchronous Belt
• Keywords: Open-End Polyurethane Timing Belt
• Tooth Profile: T-Type, at-Type, Htd, Std
• Length: Customizable
• Transmission: Zero-Slip, High-Speed, Heavy-Load Capacity
• Performance: Low Noise, Maintenance-Free, High Precision
• Temperature Range: -40°F to 180°F (-40°C to 82°C)
• Dimensional Stability: High Precision, Minimal Elongation Under Load
• Wear Resistance: Excellent
• Flexibility: Superior Elasticity for Easy Installation
• Transmission Type: Synchronous (Zero-Slip, Positive Drive)
• Maintenance: Maintenance-Free, No Lubrication Required
• Color: Yellow/Red/White/Green, etc
• Transport Package: Carton
• Specification: T10/T20/AT3/AT5/AT10/AT15/AT20
• Trademark: JDS/WANHAI
• Origin: Guangdong, China
• Package Size: 50.00cm * 45.00cm * 11.20cm
• Package Gross Weight: 60.000kg

Product Description

Product Description

OPEN-END POLYURETHANE TIMING BELT
 
Open-end synchronous belts, as an important transmission component, play an indispensable role in industrial automation.
 
They are a special type of synchronous belt, offering advantages over closed-end synchronous belts in terms of ease of installation, replacement, and adjustment, making them particularly suitable for applications requiring frequent disassembly or adjustment of the transmission system.

KEY FEATURE
 
* Thermoplastic polyurethane timing belt from the opening material, with high wear resistance. Ensure all types of wire cores are still in the high-load transmission with good running ability.
 
* Production tolerance of small, reliable transmission, and has dimensional stability. The production process or in the teeth and tooth add a layer of nylon to ensure that applications run with the special characteristics of the same. A thicker layer of polyurethane in the belt or the back of the red plastic to prevent corrosion or high load.
 
* Open PU timing belt made of the thermoplastic polyurethane material with high wear resistance. Ensure all types of wire cores are still in the high-load transmission good running ability.
 
* Production tolerance. drive, reliability, and dimensional stability. The production process in the tooth surface or teeth and adds a layer of nylon to ensure that applications run with the special characteristics of the same. Also thicker layer of polyurethane on the back of the belt to prevent corrosion or high load.

Specification

TECHNICAL PARAMETERS
Product Name	Open-End PU Synchronous Belt
Keywords	Open-End Polyurethane Timing Belt
Material	Premium Polyurethane (PU/TPU)
Type	Timing Belt
Tooth Profile	T-Type, AT-Type, HTD, STD
Length	Customizable
Transmission	Zero-Slip, High-Speed, Heavy-Load Capacity
Performance	Low Noise, Maintenance-Free, High Precision
Temperature Range	-40°F To 180°F (-40°C To 82°C)
Dimensional Stability	High Precision, Minimal Elongation Under Load
Wear Resistance	Excellent
Flexibility	Superior Elasticity For Easy Installation
Transmission Type	Synchronous (Zero-Slip, Positive Drive)
Maintenance	Maintenance-Free, No Lubrication Required
Color	Yellow/Red/White/Green, Etc

NO. 1
Technical parameters
Width (mm)	10	16	25	32	50	75	100
Rate load of opening belts (N)	520	1080	1650	2230	3410	5120	6900
Maximum load of thermoweld belts (N)	260	540	825	1115	1705	2560	3450
Breaking load of opening beltsv (N)	1870	3960	6090	7800	12390	17100	24310
Weight (kg/mm)	0.03	0.05	0.086	0.12	0.16	0.25	0.33
NO.2
Technical parameters
Width (mm)	16	25	32	50	75	100
Rate load of opening belts (N)	2180	3890	4760	7760	11780	14750
Maximum load of thermoweld belts (N)	1090	1945	2380	3880	5890	7375
Breaking load of opening beltsv (N)	9480	15470	19800	32440	49650	65860
Weight (kg/mm)	0.09	0.14	0.18	0.3	0.43	0.58
NO.3
Technical parameters
Width (mm)	25	31	37	50	75	100	150	200
Rate load of opening belts (N)	170	200	260	350	560	740	1130	1480
Maximum load of thermoweld belts (N)	85	100	130	175	280	370	565	740
Breaking load of opening beltsv (N)	760	860	1130	1460	2210	3090	4600	6160
Weight (kg/mm)	0.014	0.018	0.022	0.03	0.046	0.06	0.91	0.122
NO.4
Technical parameters
Width (mm)	10	16	25	32	50	75	100
Rate load of opening belts (N)	350	488	830	1086	1764	2530	3340
Maximum load of thermoweld belts (N)	175	244	415	543	882	1265	1670
Breaking load of opening beltsv (N)	1426	2200	3450	4200	7230	9468	13260
Weight (kg/mm)	0.02	0.32	0.51	0.68	0.104	0.159	0.22

NO.5
Technical parameters
Width (mm)	10	15	25	30	50
Rate load of opening belts (N)	300	480	780	920	1560
Maximum load of thermoweld belts (N)	150	240	390	460	780
Breaking load of opening beltsv (N)	1250	2000	3250	3840	6500
Weight (kg/mm)	0.02	0.03	0.05	0.06	0.1
NO.6
Technical parameters
Model (mm)	AT5	AT10	AT15	AT20	T5	T10	T20
Rate load of opening belts (N)	3410	7760	7240	7255	1764	4980	7250
Maximum load of thermoweld belts (N)	1705	3880	3610	3630	882	2490	3625
Breaking load of opening beltsv (N)	12390	32440	30220	30260	7230	18760	30250
Weight (kg/mm)	0.16	0.3	0.34	0.38	0.104	0.22	0.37
NO.7
Technical parameters
Model (mm)	HTD3M	HTD5M	HTD8M	HTD14M	STD5M	STD8M
Rate load of opening belts (N)	1560	4960	7210	12730	4960	7210
Maximum load of thermoweld belts (N)	780	2480	3605	6365	2480	3605
Breaking load of opening beltsv (N)	6500	18700	31100	48870	18700	31100
Weight (kg/mm)	0.1	0.23	0.36	0.58	0.23	0.36
NO.8
Technical parameters
Model (mm)	L	XL	H	XH
Rate load of opening belts (N)	3410	1480	5120	7180
Maximum load of thermoweld belts (N)	1705	740	2560	3590
Breaking load of opening beltsv (N)	11700	6160	18790	29890
Weight (kg/mm)	0.195	0.122	0.21	0.55

Detailed Photos

INSTALLATION WITHOUT DOWNTIME
 
Eliminate costly production stops—our open-end design allows quick belt replacement without disassembling pulleys or shafts, reducing maintenance time by up to 80% compared to traditional closed-loop timing belts. Field technicians can cut to exact length on-site and install within minutes, maximizing your operational uptime and productivity.

UNMATCHED STRENGTH FOR EXTREME CONDITIONS
 
Engineered with high-tensile steel cords or aerospace-grade reinforcement combined with premium polyurethane, delivering superior load capacity and durability that outlasts standard rubber belts by 3x in high-speed, heavy-duty industrial applications. Proven performance in temperatures ranging from -40°F to 180°F, handling loads exceeding 500 lbs with zero elongation or performance degradation.

PRECISION TRANSMISSION, ZERO COMPROMISE
 
Achieve flawless synchronization with our precision-molded toothed profile—ensuring backlash-free motion control, whisper-quiet operation, and maintenance-free performance even in oil, chemical, and high-temperature environments where conventional belts fail. ISO-certified manufacturing guarantees consistent tooth geometry for perfect pulley engagement, eliminating slip and delivering positioning accuracy within ±0.1mm across your entire automation system.

FAQ

Q1:Is your company a manufacturer or a trading company?
A: We are manufacturers and have our own factory located in Foshan.

Q2:I haven't done business with you before. How can I trust your company? 
A: Our company is are made-in-China golden supplier and passed the Field certification by made-in-China. 

Q3:Can I get a sample first?
A: Of course, you can get a sample first. I make sure you will reorder and be happy with our high-quality sample products.

Q4: How is quality ensured?
A:  All our processes strictly adhere to procedures, we have strict quality control from production to delivery, and 100% inspection by a professional testing centre. Small samples could be provided to you for testing.

Q5: How to Custom-made(OEM/ODM)?
A: Please send us your product drawings or samples if you have them, and we can custom-make according to your requirements. We will also provide professional advice on the products to make the design maximize the performance.