Description
22XH400-6FS10 Timing Pulley, 22 Teeth, XH Pitch
The 22XH400-6FS10 is a 22-tooth XH (0.875 in trapezoidal) timing pulley with a 1 in minimum plain bore, machined from steel with a black oxide finish, built for 4 in wide belts. Machined from solid stock, never sintered or powdered metal.
Specifications

Dimension key for this construction type. Values for this part number are in the table below.
| Specification | Value |
|---|---|
| Part Number | 22XH400-6FS10 |
| Teeth | 22 |
| Pitch | XH (0.875 in trapezoidal) |
| For Belt Width | 4 in |
| Pitch Diameter | 6.1275 in |
| Outside Diameter | 6.0175 in |
| Flange Diameter | 6.688 in |
| Bore | 1 in minimum plain bore |
| Face Width | 4.688 in |
| Overall Length | 5.938 in |
| Hub Diameter | 4.75 in |
| Construction | Standard Hub |
| Flange Material | Steel |
| Material | Steel (no sintered or powdered metal) |
| Finish | Black Oxide |
| Weight | 40.8 lb |
| Country of Origin | United States. ISO 9001:2015 certified manufacturing. |
Applications
- Instrumentation, office equipment, and precision positioning drives
- 3D printers and desktop CNC equipment
- Robotics, medical devices, and packaging machinery
Belt Compatibility
The 22XH400-6FS10 runs XH (0.875 in trapezoidal) belts in 4 in width. The pitch is standardized, so belt and pulley brands can be mixed.
Cross Reference
The 22XH400-6FS10 interchanges with these equivalent part numbers, per published manufacturer interchange data:
| Manufacturer | Equivalent Part Number |
|---|---|
| Martin | 22XH400 |
| TB Woods® | 22XH400MPB |
| Regal Rexnord (Browning®) | 22XHB400 |
| Powerdrive | 22XH400-6FS10 |
Always verify dimensions and bore size before substituting part numbers across manufacturers.
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Multi-unit and OEM quantities qualify for volume discounts. Call or email for a quantity quote.
Frequently Asked Questions
What belts fit the 22XH400-6FS10 pulley?
XH (0.875 in trapezoidal) timing belts in 4 in width from any manufacturer. The pitch is standardized, so belt and pulley brands can be mixed.
Does the 22XH400-6FS10 replace the Martin 22XH400?
Yes. Published interchange data crosses the 22XH400-6FS10 directly to the Martin 22XH400, as well as TB Woods 22XH400MPB, Regal Rexnord 22XHB400, Powerdrive 22XH400-6FS10. Verify dimensions and bore before ordering.
Does the 22XH400-6FS10 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 22XH400-6FS10?
Houston warehouse, same-day shipping on stock items.
Call (888) 203-2358All 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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