3" Smush Wheel

The 3" Smush Wheel offers an ideal balance of compact size, high grip, and controlled flexibility, making it a popular choice for FRC intakes and ball-handling mechanisms. Molded from a soft, deformable rubber compound, this wheel compresses under load to maintain reliable contact with game pieces, improving capture consistency while reducing bounce and vibration.

With a mid-sized 3" diameter, it provides a versatile mix of maneuverability and surface engagement—large enough for stable, high-speed intake performance but small enough to fit into tight packaging. The compliant spoke structure allows the wheel to conform to uneven or variable game-piece geometry, increasing throughput and minimizing jams in conveyors and indexing systems.

Dimensions

Wheel  
OD 3” by .5” 

Hex hub 

Loose fit on .5” Rounded corners hex 

Free fit on .5” Sharp corners hex 

Materials 

Tread: Urethane

Hub: Petg Cf 

Weight 

36 Grams 

Additional durometer available for an extra change 

20A and 80A

Step File