Our metal carrier rollers series MTR und MTS and our plastic carrier roller series KTE are suitable for pulling into the tube – our KTR is suitable for pressing in. A refined grooved ball bearing serves as bearing and is recommended for gravity roller conveyors up to a speed of max. 200 rpm thanks to its smooth run. The alternative DIN ball bearings are characterised by quiet running and higher load capacity and are ideally suited for driven rollers, for example. A wide range of accessories is also available.