Description
F56-14MX20-E Powerhouse® MX Timing Pulley, 56 Teeth, 14MX Pitch
The F56-14MX20-E is a 56-tooth 14 mm MX high torque timing pulley. It mounts with an industry-standard bushing, sold separately, machined from ductile iron with a black oxide finish, built for 2mm wide belts. Machined from solid stock, never sintered or powdered metal. Powerhouse® MX pulleys run on the same high torque drives as Gates Poly Chain® GT® Carbon™ and Continental Synchrochain Carbon belts.
Specifications

Dimension key for this construction type. Values for this part number are in the table below.
| Specification | Value |
|---|---|
| Part Number | F56-14MX20-E |
| Teeth | 56 |
| Pitch | 14 mm MX high torque |
| For Belt Width | 2mm |
| Pitch Diameter | 9.825 in |
| Outside Diameter | 9.715 in |
| Flange Diameter | 10.375 in |
| Bore | Accepts E bushing (not included) |
| Face Width | 1.359 in |
| Overall Length | 1.63 in |
| Flange Material | Steel |
| Material | Ductile Iron (no sintered or powdered metal) |
| Finish | Black Oxide |
| Weight | 23.21 lb |
| Country of Origin | United States. ISO 9001:2015 certified manufacturing. |
Applications
- High torque, low speed drives replacing roller chain
- Air cooled heat exchanger (ACHE) fan drives
- Oil and gas pumping equipment
- Material handling and conveyor drives
Belt Compatibility
The F56-14MX20-E runs 14 mm MX high torque belts in 2mm width. The pitch is standardized, so belt and pulley brands can be mixed.
Cross Reference
The F56-14MX20-E interchanges with these equivalent part numbers, per published manufacturer interchange data:
| Manufacturer | Equivalent Part Number |
|---|---|
| Powerdrive | F56-14MX20-E |
Always verify dimensions and bore size before substituting part numbers across manufacturers.
Buying in bulk? Save on volume.
Multi-unit and OEM quantities qualify for volume discounts. Call or email for a quantity quote.
Frequently Asked Questions
What belts fit the F56-14MX20-E pulley?
14 mm MX high torque timing belts in 2mm width from any manufacturer. The pitch is standardized, so belt and pulley brands can be mixed.
Does the F56-14MX20-E replace the Powerdrive F56-14MX20-E?
Yes. Published interchange data crosses the F56-14MX20-E directly to the Powerdrive F56-14MX20-E. Verify dimensions and bore before ordering.
Does the F56-14MX20-E ship from Houston?
Yes. Stock items ship same day from our Houston, Texas warehouse. Call (888) 203-2358 to confirm availability.
Need a quote on F56-14MX20-E?
Houston warehouse, same-day shipping on stock items.
Call (888) 203-2358Powerhouse® is a registered trademark of its owner. Poly Chain®, GT®, and Carbon™ are trademarks of Gates Corporation. Synchrochain is a trademark of Continental. All third-party part numbers and trademarks referenced are the property of their respective owners. References are for compatibility identification only and do not imply affiliation or endorsement.
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