HTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mm
HTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mm
HTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mm
HTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mm
Zum Zoomen über das Bild scrollen Klicke zum Zoomen auf das Bild
HTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mmHTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mmHTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mmHTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mm

HTD 8M Timing Belt 15mm Wide Closed Loop — 8mm Pitch, 264–992mm

HomeDIYer
Keine Bewertungen

By HomeDIYer®

Preis:
$14.14 USD
Lagerbestand:
Verfügbar (500 Stück), versandbereit

Payment & Security

Ach Direct Debit Amazon American Express Apple Pay Bancontact Diners Club Discover Google Pay iDEAL Wero Mastercard PayPal Shop Pay USDC Visa

Deine Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben auch keinen Zugang zu deinen Kreditkartendaten.

Quantity Discount Promotion
🎯 BULK DISCOUNT: Buy More, Save More!
Buy 2 Items
5% OFF
Buy 4 Items
10% OFF
Buy 6 Items
15% OFF
✅ Auto-discount • 🔄 Mix & match
Expert

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM
WhatsApp WhatsApp Email
⚡
24-Hour Fast Ship
🚚
Arrives in 3-14 days
🌍
Global Reach
↩️
30-Day Returns
🌱 1 tree planted with every purchase

Beschreibung

 

HTD 8M Timing Belt 15mm Wide — Closed Loop 8mm Pitch Drive for 3D Printers, CNC & Servo Systems

Finding a narrow-width HTD 8M timing belt in the exact circumference your machine needs shouldn't require a custom order or a week-long wait. Whether you're rebuilding a 3D printer motion system, replacing a worn belt on a small CNC router axis, or sourcing a light-duty servo drive belt, this HTD 8M closed loop timing belt is stocked in a wide range of lengths — from 264mm (≈10.4") to 992mm (≈39.1") — so you can get the right fit and get back to work.

Each belt is a single seamless closed loop with no splice or mechanical joint, featuring an 8mm HTD tooth pitch and a 15mm (≈0.59") belt width. The body is constructed from neoprene-type rubber with a nylon tooth facing and an embedded tension cord (typically fiberglass or steel) for dimensional stability under dynamic load. Variants are labeled by both tooth count and circumference in millimeters, making it straightforward to match your OEM part or calculated belt length.

Typical applications include 3D printer CoreXY and Cartesian motion systems requiring a narrow HTD-8M closed loop belt, small CNC router X/Y axis drives where a 15mm belt width is specified, and laser engraver carriage drives or light servo motor power transmission systems where the 8mm pitch provides reliable synchronous motion at lower torque loads.

🔵 Compatibility: Requires HTD-8M profile pulleys with 8mm pitch, rated for 15mm belt width (8M-15 pulleys). Not compatible with GT2, T5, T10, H type, or other pitch profiles. Verify your pulley's pitch marking before ordering.
⚠️ Size note: Each variant is labeled by tooth count and outer circumference in mm (e.g., "33 Teeth / 264mm"). This is the full belt loop circumference — not the shaft center-to-center distance. Use the belt length formula or count the teeth on your existing belt to confirm the correct size.

✅ Key Features of These HTD 8M Timing Belts

  • ⚙️ HTD 8M Tooth Profile — The 8mm pitch HTD (High Torque Drive) rounded tooth form provides deeper pulley engagement than smaller pitches like 3M or 5M, reducing tooth jump risk in CNC router axis drives and servo motor applications.
  • 🔄 Endless Closed-Loop Construction — No splice, clip, or joint means uniform tension and consistent tooth engagement throughout every revolution, eliminating the failure point common in mechanically joined belts.
  • 📏 15mm Narrow Belt Width — The 15mm (≈0.59") width is the standard narrow option for HTD-8M drives, fitting compact pulley assemblies in 3D printer motion systems and small-format CNC machines where wider belts won't clear the frame.
  • 🧱 Neoprene Body with Nylon Tooth Facing — The rubber body resists moderate flex fatigue and light oil exposure, while the nylon tooth facing reduces friction and wear against the pulley groove during continuous operation in light-duty servo drives.
  • 🧲 Reinforced Tension Cord — An embedded cord layer (typically fiberglass or steel) resists elongation under dynamic load, maintaining belt length stability and positional accuracy over extended service cycles in closed loop timing belt systems.
  • 📦 Wide Length Range In Stock — Available from 264mm (≈10.4") to 992mm (≈39.1") in 8mm tooth-pitch increments, covering a broad range of drive center distances for HTD-8M closed loop belt replacements without special-order lead times.

📐 Technical Specifications — HTD-8M Closed Loop Synchronous Timing Belt

Belt Profile HTD-8M (High Torque Drive)
Tooth Pitch 8mm (0.315")
Belt Width 15mm (≈0.59")
Belt Type Closed loop / Endless — no splice
Available Lengths 264mm (≈10.4") – 992mm (≈39.1") — see variant options
Tooth Count Range 33 Teeth – 124 Teeth (see variant options)
Body Material Neoprene-type rubber with nylon tooth facing (typical)
Tension Member Fiberglass or steel cord (contact us to confirm grade)
Compatible Pulley Profile HTD-8M only (8M-15 pulleys)
Typical Applications 3D printers, small CNC routers, laser engravers, light servo drives
Operating Temperature Contact us to confirm
Color Black (typical)
Quantity per Order 1 piece

❓ Frequently Asked Questions

How do I choose the right length for my HTD 8M timing belt?

The HTD-8M pitch is 8mm. Use the standard formula: L = 2C + π(D+d)/2, where C is the center-to-center shaft distance and D/d are the pulley pitch diameters. Divide the result by 8mm to get the required tooth count. For example, a 264mm belt has 33 teeth (264 ÷ 8 = 33). If your calculated length falls between available sizes, select the next size up and adjust your tensioner or center distance.

Quick inch conversions: 264mm ≈ 10.4", 400mm ≈ 15.7", 600mm ≈ 23.6", 800mm ≈ 31.5", 992mm ≈ 39.1".

What load or torque can a 15mm wide HTD-8M belt handle?

A 15mm wide HTD-8M belt is generally suited for light-to-medium duty torque applications. It carries less load than wider 20mm, 30mm, or 40mm variants of the same pitch. In most 3D printer motion systems and small CNC router axis drives, the 15mm width is sufficient for the torque levels involved. For heavier loads or higher-speed industrial drives, consider a wider belt width in the same HTD-8M pitch.

Can this belt be used outdoors or in wet/oily environments?

HTD-8M timing belts with a neoprene rubber body are generally resistant to light moisture and moderate temperature ranges, making them suitable for typical indoor workshop environments. Prolonged exposure to petroleum-based oils, solvents, or direct UV sunlight may degrade the rubber over time. For outdoor installations or environments with oil mist, confirm the belt material grade with us before ordering.

What pulleys are compatible with this HTD-8M belt?

This belt requires HTD-8M profile pulleys with an 8mm pitch, rated for 15mm belt width (commonly listed as "8M-15" pulleys). The HTD tooth profile is not interchangeable with GT2, T5, T10, H type, or other pitch standards — mixing profiles will cause poor tooth engagement and accelerated wear. Always verify your pulley's pitch marking before ordering.

Is this an endless closed-loop belt or can it be cut to a custom length?

This is an endless closed-loop (seamless) belt — manufactured as a continuous loop with no joint, clip, or splice. It cannot be cut to a custom length. Select the variant whose tooth count matches your drive system's required belt circumference. If your exact size is not listed in our variants, contact us — we may be able to source additional sizes.

How do I convert belt length from mm to inches?

Divide the mm value by 25.4. Quick reference for common sizes in this listing:

  • 264mm ÷ 25.4 ≈ 10.4" (33 Teeth)
  • 360mm ÷ 25.4 ≈ 14.2" (45 Teeth)
  • 480mm ÷ 25.4 ≈ 18.9" (60 Teeth)
  • 640mm ÷ 25.4 ≈ 25.2" (80 Teeth)
  • 800mm ÷ 25.4 ≈ 31.5" (100 Teeth)
  • 992mm ÷ 25.4 ≈ 39.1" (124 Teeth)

All variant lengths refer to the belt's outer circumference, not the shaft center-to-center distance.

What are the most common applications for a 15mm wide HTD-8M belt?

The 15mm wide HTD-8M closed loop belt is commonly used in:

  • 3D printers — CoreXY, Cartesian, and delta motion systems requiring a narrow HTD-8M belt
  • Small CNC routers — compact X/Y axis drives where a 15mm belt width fits the pulley assembly
  • Laser engravers — carriage and gantry drives on desktop-format machines
  • Light servo/stepper drives — automation and robotics applications with moderate torque requirements
🛒 Select your length above, then add to cart — ships from our US warehouse.

You may also like

Recently viewed