MXL-6 Timing Pulley 18 Teeth 5mm/6.35mm Bore Aluminum with Set Screw for 3D Printer DIY Parts by IKSONIC CO., LTD.
Precision CNC machined 6061 aluminum timing pulley
MXL-6 profile, 18 teeth, fits 5mm & 6.35mm shafts
Includes stainless steel set screw for secure mounting
Factory direct from IKSONIC – custom bore & tooth options available
- Description
- Contact Us
Description
Product Description
Upgrade your 3D printer or CNC machine with the IKSONIC MXL-6 timing pulley. Precision machined from solid 6061 aluminum, this 18-tooth pulley features dual bore options (5mm and 6.35mm) and comes with a stainless steel set screw for reliable shaft locking. As a China-based factory, IKSONIC ensures tight tolerances, consistent quality, and fast global shipping. Ideal for DIY 3D printer builds, reprap projects, and light-duty motion systems.
Key Features
- Material: High-grade 6061 aluminum, lightweight and corrosion-resistant
- Profile: MXL-6 (0.080″ pitch) – compatible with standard MXL timing belts
- Teeth: 18 teeth for precise step-down or step-up ratio
- Bore Options: 5mm and 6.35mm (1/4″) – fits common stepper motor shafts
- Included Set Screw: Stainless steel, securely locks pulley to shaft
- Factory Direct: Custom bore sizes, keyways, and tooth counts available upon request
Q&A
Q1: What is the pitch of this pulley?
A1: It is MXL-6 profile, which has a 0.080″ (2.032mm) tooth pitch.
Q2: Does it fit a standard NEMA 17 stepper motor?
A2: Yes, the 5mm bore is designed for NEMA 17 shafts, and the 6.35mm bore fits NEMA 23 motors.
Q3: Is the set screw included?
A3: Yes, each pulley comes with one stainless steel set screw pre-installed.
Q4: Can I get a different bore size?
A4: Absolutely. As a factory, we can custom machine bores from 4mm to 10mm. Contact us with your requirements.
Q5: Is this pulley suitable for high-speed applications?
A5: It is designed for light to medium loads. For high-speed or high-torque use, we recommend our steel pulleys.
Q6: What belt width does this pulley accept?
A6: The MXL-6 profile accepts 6mm (1/4″) wide belts.
Q7: Do you offer bulk discounts?
A7: Yes, we offer volume pricing. Please request a quote for quantities over 100 pieces.
Q8: How long does shipping take?
A8: In-stock items ship within 24 hours. Custom orders typically take 5-7 business days.
If you have any questions or products request, please leave message or call us.
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