33-8MX21-1610 Powerhouse® MX Timing Pulley, 33 Teeth, 8MX Pitch


Price:
$ 128.64

Description

33-8MX21-1610 Powerhouse® MX Timing Pulley, 33 Teeth, 8MX Pitch

The 33-8MX21-1610 is a 33-tooth 8 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 21mm 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

Type A1F pulley construction dimension diagram

Dimension key for this construction type. Values for this part number are in the table below.

Specification Value
Part Number 33-8MX21-1610
Teeth 33
Pitch 8 mm MX high torque
For Belt Width 21mm
Pitch Diameter 3.3084 in
Outside Diameter 3.2454 in
Flange Diameter 3.819 in
Bore Accepts 1610 bushing (not included)
Face Width 1.203 in
Overall Length 1.203 in
Construction Taper Lock Hub
Flange Material Steel
Material Ductile Iron (no sintered or powdered metal)
Finish Black Oxide
Weight 1.213 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 33-8MX21-1610 runs 8 mm MX high torque belts in 21mm width. The pitch is standardized, so belt and pulley brands can be mixed.

Cross Reference

The 33-8MX21-1610 interchanges with these equivalent part numbers, per published manufacturer interchange data:

Manufacturer Equivalent Part Number
Dodge® 8MX-33S-21-1610
Martin 8MX33S21-1610
Gates® 8MX-33S-21
TB Woods® 8MPC33S21
Regal Rexnord (Browning®) B8MCS-33-21
Mitsuboshi 33-8MX21-1610
Grainger 809RR9
Grainger 2UWH1
Powerdrive 33-8MX21-1610
Continental (ContiTech) 33G-8M-21-1610

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 33-8MX21-1610 pulley?

8 mm MX high torque timing belts in 21mm width from any manufacturer. The pitch is standardized, so belt and pulley brands can be mixed.

Does the 33-8MX21-1610 replace the Dodge 8MX-33S-21-1610?

Yes. Published interchange data crosses the 33-8MX21-1610 directly to the Dodge 8MX-33S-21-1610, as well as Martin 8MX33S21-1610, Gates 8MX-33S-21, TB Woods 8MPC33S21. Verify dimensions and bore before ordering.

Does the 33-8MX21-1610 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 33-8MX21-1610?

Houston warehouse, same-day shipping on stock items.

Call (888) 203-2358

Powerhouse® 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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