XPZ Cogged V-Belt | XPZ1420/3VX560, XPZ1437, XPZ1450, XPZ1462

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XPZ Type Triangle Transmission Belt – Black Rubber Cogged V-Belt, OEM Customizable

Model Number
Check below, custom

XPZ Section
VBelt

Product Description

XPZ Type Triangle Transmission Belt – Black Rubber Cogged V-Belt, OEM Customizable

The Apexcoupling XPZ Type Triangle Transmission Belt is a high-performance cogged V-belt engineered for reliable power transmission in demanding industrial applications. Featuring a raw edge cogged (toothed) design, this belt delivers superior flexibility, reduced heat buildup, and extended service life compared to classical wrapped V-belts. The cogged profile provides 20-30% higher transmission capacity while allowing operation on smaller diameter pulleys.

Manufactured from premium black rubber / neoprene with high-strength polyester tensile cords and a nylon fabric cover, this belt offers excellent resistance to oil, heat, ozone, and abrasion. The anti-static design (meeting ISO 1813) safely dissipates static electricity, making it ideal for environments where static discharge poses a safety risk or can damage sensitive equipment. Available in a wide range of standard lengths – XPZ1420/3VX560, XPZ1437, XPZ1450, XPZ1462 – with OEM/ODM customization for custom lengths and widths.

✅ Raw edge cogged design – 20-30% higher transmission capacity, runs cooler on small pulleys. 10mm top width × 8mm thickness – standard narrow wedge profile. Oil, heat, ozone & abrasion resistant – long service life. Anti-static per ISO 1813 – dissipates static electricity safely. -50°C to +130°C operating range. OEM customization – custom length and width available. 3-year warranty – quality assured.

Key Technical Specifications

Parameter	Value
Brand	Apexcoupling
Product Name	XPZ Type Triangle Transmission Belt / Cogged V-Belt
Section	XPZ (narrow wedge cogged)
Top Width	10 mm (nominal) – actual 9.7 mm
Thickness / Height	8 mm
Material	Premium black rubber / neoprene – oil, heat, ozone & abrasion resistant
Tensile Cord	High-strength polyester – Flex-Bonded for low stretch
Construction	Raw edge cogged (molded notches)
Cover	Nylon fabric – reduces friction and wear
Temperature Range	-50°C to +130°C
Anti-Static	Yes – meets ISO 1813, RMA IP, RoHS, REACH, DIN 775
Standards	ISO/DIN (XPZ) and RMA (3VX) compatible
Standard Lengths	XPZ1420/3VX560 (1420mm / 560in), XPZ1437, XPZ1450, XPZ1462
Length Range	630 – 3550 mm (customizable)
Color	Black
Customization	OEM, ODM – custom length, width, and profiles
Warranty	3 Years
Applicable Industries	Air compressors, cooling fans, industry & agriculture, energy, transportation, conveyors, packaging, printing, textile, manufacturing plants, construction
Place of Origin	Guangdong, China

🔧 Custom lengths and widths available. Contact us with your specifications.

XPZ Series – Standard Length Model Range

Model	Effective Length (mm)	Outside Length (mm)	Inside Length (mm)	Equivalent
XPZ1420	1420	1383 – 1433	–	3VX560
XPZ1437	1437	1450	1399	AV10X1450
XPZ1450	1450	–	–	–
XPZ1462	1462	–	–	–

📐 Additional sizes from 630mm to 3550mm available. Contact our engineering team for custom sizing.

Product Structure

Tensile Cord – High-strength polyester cords provide tensile strength and dimensional stability.
Rubber Body – Premium black rubber/neoprene with oil, heat, ozone, and abrasion resistance.
Cogged Profile – Molded notches (cogs) on the inner surface reduce bending stiffness and heat buildup.
Raw Edge – Sidewalls without fabric covering provide direct rubber-to-pulley contact for better grip and heat dissipation.
Nylon Fabric Cover – Protective cover reduces friction and wear.

💡 How it works: The XPZ cogged V-belt transmits power through friction between the belt’s sidewalls and the pulley grooves. The cogged (toothed) profile reduces bending stiffness, allowing the belt to wrap around smaller pulleys with less heat buildup. The raw edge construction provides direct contact between the molded compound and pulley grooves for superior grip. The 10mm top width and 8mm thickness define the XPZ narrow wedge section.

Product Features & Advantages

Advantage	Benefit
Cogged Design	20-30% higher transmission capacity than conventional V-belts
Raw Edge Construction	Superior grip, better heat dissipation, longer life
Narrow Wedge Profile	50-100% higher power capacity than classical belts
Oil & Heat Resistant	Withstands harsh industrial environments – long service life
High-Strength Tensile Cords	Polyester – low stretch, dimensional stability
Anti-Static	Dissipates static electricity safely – meets ISO 1813
Wide Temperature Range	-50°C to +130°C – suitable for diverse environments
OEM Customization	Custom length, width, profiles – fully customizable
Reduced Downtime	Longer service life – fewer replacements
Energy Efficient	Higher transmission efficiency – reduces energy loss
3-Year Warranty	Quality assured – long-term reliability

Applications

Air Compressors – Compressor drives
Cooling Fans – Fan drives
Conveyor Systems – Material handling, assembly lines, product transport
Packaging Machinery – Wrapping machines, carton sealers, labeling equipment
Printing Equipment – Paper feed, register control, screen printing
Textile Machinery – Spinning, weaving, finishing equipment
Agricultural Machinery – Farm equipment, harvesters, tractors
Industrial Fans & Blowers – Ventilation systems
Woodworking Machinery – Saws, planers, routers
Energy & Transportation – Power transmission in various industrial sectors

Why Choose Apex Coupling for XPZ V-Belts?

Advantage	Description
Factory Direct	Competitive B2B pricing – no middlemen
Premium Materials	High-quality rubber/neoprene – oil, heat, ozone & abrasion resistant
Cogged Design	20-30% higher transmission capacity
XPZ Standard Profile	10mm top width × 8mm thickness – narrow wedge for compact, high-power drives
OEM Customization	Custom length, width, profiles – fully customizable
3-Year Warranty	Quality assured – long-term reliability
Fast Delivery	Stocked items available for quick shipment

FAQ

Q: What is an XPZ V-belt?
A: XPZ is a narrow wedge cogged V-belt section with a nominal top width of 10mm and a nominal thickness of 8mm. The “cogged” design features molded notches on the inner surface for superior flexibility and heat dissipation.

Q: What is the difference between XPZ and 3VX?
A: XPZ is the metric designation (ISO/DIN standard). 3VX is the equivalent inch designation (RMA standard). They are interchangeable – XPZ1420 is equivalent to 3VX560.

Q: What is the difference between XPZ1420 and XPZ1437?
A: The numbers indicate the effective length in millimeters. XPZ1420 has a 1420mm effective length, while XPZ1437 has a 1437mm effective length.

Q: Is the belt oil and heat resistant?
A: Yes. The belt is oil, heat, ozone, and abrasion resistant, with an operating temperature range of -50°C to +130°C.

Q: Is the belt anti-static?
A: Yes. The belt meets ISO 1813 standards for anti-static belts.

Q: What are the common applications?
A: Air compressors, cooling fans, conveyors, packaging machinery, printing equipment, textile machinery, agricultural machinery, and general industrial drives.

Q: Can the belt be customized?
A: Yes. We offer OEM/ODM customization – custom length, width, and profiles.

Q: What is the warranty?
A: 3 Years – quality assured.

Request a Quote

Send us your model (XPZ1420, XPZ1437, XPZ1450, XPZ1462, or custom length), width, and any customization requirements. Our engineers will recommend the optimal belt and provide a quotation within 24 hours.