Description
2AK144H Light Duty V-Belt Sheave, 2 Grooves, 14.25 in OD, H Bushing
The 2AK144H is a 2-groove light duty V-belt sheave with a 14.25 in outside diameter, fully machined from cast iron and statically balanced. It mounts with an industry-standard H QD® style bushing, sold separately, sized to your shaft. It runs 3L, 4L, and A section V-belts.
Specifications
| Specification | Value |
|---|---|
| Part Number | 2AK144H |
| Belt Section | AK |
| Grooves | 2 |
| Outside Diameter | 14.25 in |
| Face Width | 1.375 in |
| Bushing | H series, QD® style (not included) |
| Material | Cast Iron, fully machined, statically balanced |
| Weight | 11.9 lb |
| Country of Origin | China |
Applications
- Fractional horsepower motor drives
- Furnace blowers, attic fans, and air handlers
- Power tools, lawn equipment, and light machinery
- Direct replacement for worn FHP sheaves
Cross Reference
The 2AK144H interchanges with these equivalent part numbers, per published manufacturer interchange data:
| Manufacturer | Equivalent Part Number |
|---|---|
| Dodge® | 2AK144QT |
| Martin | 2AK144-H |
| Gates® | 2AK144QT |
| TB Woods® | 2AK144 |
| Regal Rexnord (Browning®) | 2AK144H |
| Carlisle | 2-AK-144-H |
| Masterdrive | 2AK144H |
| Maurey | 2AK144H |
| Jason Industrial | 2AK144H |
| Optibelt | 2AK144H |
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 run on the 2AK144H?
3L, 4L, and A section V-belts. These sections are standardized, so any manufacturer's belts of the correct section and length will run in the grooves.
Does the 2AK144H replace the Dodge 2AK144QT sheave?
Yes. Published interchange data crosses the 2AK144H directly to the Dodge 2AK144QT, as well as Martin 2AK144-H, Gates 2AK144QT, TB Woods 2AK144. Verify groove count, diameter, and bore or bushing before ordering.
What bushing does the 2AK144H use?
A H series QD style bushing, sold separately. H is an industry-standard bushing size, so any manufacturer's standard H bushing fits. Order the bushing bore that matches your shaft diameter.
Does the 2AK144H ship from Houston?
Yes. Stock items ship same day from our Houston, Texas warehouse. Call (888) 203-2358 to confirm availability.
QD® is a registered trademark of TB Woods/Regal Rexnord. All third-party part numbers and trademarks referenced, including Dodge®, Gates®, Martin, TB Woods®, Browning®, and others shown in the cross reference table, are the property of their respective owners. References are for compatibility identification only and do not imply affiliation or endorsement.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.