Drive wheel used on Interroll conveyor and sortation modules where higher traction is needed in compact drive and transfer areas. The knurled tread pattern helps maintain grip on belt or contact surfaces and can reduce slip when dust, light film, or wear starts to affect standard smooth wheels. Common in acceleration zones, merges, and short transfer points where consistent motion matters. Replace by matching outside diameter, width, bore size, and retention style to keep alignment and tracking consistent.
Dimensions / attributes
Outside diameter (OD): 2.25 in
Wheel width: 0.75 in
Tread: Knurled / textured polyurethane for enhanced grip
Hub: Machined aluminum (as pictured)
Bore (ID): 3/8 in
Retention: Set-screw hub
Typical use: Drive/traction points, belt contact drives, transfer modules
