Support Rail for 3/4" Linear Shafts - Aluminum SR12-012.000-SL Length 12" Open Linear Plain Bearing Optional FrelonW FDA compliant liner

Optional FrelonW FDA compliant liner for food and drug handling

Use double sized flanged plain bearings in dirty

Closed plain linear bearing with a JIS 20mm ID

Plain bearing design reduces sudden failure risk compared with ball bearings

25″ ID and a compensated running clearance of 0

Support Rail for 3/4" Linear Shafts - Aluminum SR12-012.000-SL Length 12" Open Linear Plain Bearing Optional FrelonW FDA compliant linerLinear support rail, undrilled, 12" in length and made for a 3 4" diameter linear shaft, sold separately. A support rail is a linear rail on top of which shafts can handle heavy loads without sagging or binding. This solid aluminum rail, made in the USA with advanced cold stamp manufacturing, pairs with shafts on which run open shelled linear bearings or roller bearing pillow blocks. Support Rail Only Linear shafts sold separately Solid Undrilled; Use