Custom Pulleys, Sprockets & Sheaves from Motion Systems - Specialists in drive systems manufacturing.

Custom Pulleys, Sprockets, & Sheaves

Motion Systems has manufactured literally thousands of different custom pulleys and sprockets over the last 25 years. We offer quick turnaround time on rush jobs for pulleys and sprockets, normally within 7 working days. We ship anywhere in the U.S. or Canada.

High Torque Drive Pulleys

• 3mm, 5mm, 8mm, 14mm and 20mm HTD Pulleys
• Standard Timing Belt Pulleys
• Materials: steel, cast iron, hard coated aluminum and other diverse materials per customer requirements

Custom Sheaves

• All Types - Classical Line (A, B, C, D, etc.) to Poly V and Poly Flex - Metric
• Steel or hard coated aluminum, stainless, etc.

Availabilities

• Any type of bore and bushing combination, from QD Style to Browning and Taper Lock
• Standard straight bores
• Vast range of bore capabilities and keyway combinations, including tapered bores and sharts

Timing Belt Pulleys

• All Types - Pitch from 1/5(XL) to 1-1/4(XXH)
• T & AT 5mm, 10mm, & 20mm
• Customer Specified Material

Roller and Silent Chain Sprockets

• All Pitches and Styles
• Flame Hardened
• Customer Specified Material

Custom Cable Pulleys

Marine Hoist Pulleys

• All Sizes & Pitches

Pulleys and Sprockets

• HTD - Silent Chain - Roller Chain - Polychain - RPP

Specialties

• Standard Catalog Drives
• Plate Sprockets up to 80" Outside Diameter Split & Solid
• Double, Triple, Quadruple Sprockets up to 80" Outside Diameter
• Double, Single or Triple Single Sprocket up to 80" Outside Diameter
• Custom made-to-order drives, machined to prints or customer specifications
• Highly durable and light weight, hard coated aluminum pulleys, HTD drives, timing belt pulleys, sheaves and more
• Spur Gears
• Gear box repair or replacement parts