Abstract: The invention relates to a transport roller (1) for a conveying device (100), in particular for conveying pallets and/or containers, the transport roller (1) comprising: an in particular tube-shaped roller body (2), a drive wheel (5) for in particular connecting the transport roller (1) to a rotary drive (102) of a conveying device (100), in particular an adapter assembly (A) for connecting the drive wheel (5) to the roller body (2).

Abstract: A conveyor roller for conveying systems for conveying articles comprises a cylindrical roller body having a rotation axis, the cylindrical roller body being provided for the rotatable assembly in a frame or the like, wherein one or a plurality of substantially frustoconical sleeves is/are disposed on the cylindrical roller body. The cylindrical conveyor roller includes a positioning installation by which the frustoconical sleeve is axially fixed at least along the rotation axis in at least one direction, wherein the positioning installation comprises a protrusion which axially extends in a radially outward manner on the cylindrical roller body and which extends into a clearance that is configured in the frustoconical sleeve.

Abstract: A conveyor roller for conveying systems for conveying articles comprises a cylindrical roller body having a rotation axis, the cylindrical roller body being provided for the rotatable assembly in a frame or the like, wherein one or a plurality of substantially frustoconical sleeves is/are disposed on the cylindrical roller body. The cylindrical conveyor roller includes a positioning installation by which the frustoconical sleeve is axially fixed at least along the rotation axis in at least one direction, wherein the positioning installation comprises a protrusion which axially extends in a radially outward manner on the cylindrical roller body and which extends into a clearance that is configured in the frustoconical sleeve. A production method for such a conveyor roller is also disclosed.