Plain Linear Bearing - FLCN10 5/8" Compensated ID - Open Open Linear Plain Bearing you can order the matching

you can order the matching 6mm wrench as part #6101227

with a 3/16" compensated ID (inner diameter) that provides a 0

Square Flanged End Mount - Closed Shell

where ball bearings can fail because of lubricant loss

Roller Bearing Only (rail & flange plate HVP2-1 sold separately)

Plain Linear Bearing - FLCN10 5/8" Compensated ID - Open Open Linear Plain Bearing you can order the matchingPlain linear bearing, open, with a 5 8" compensated ID, which has a 0. 0015" per side running clearance. Housed in an anodized aluminum shell and lined with self lubricating FrelonGOLD, this bearing ensures maintenance free performance in harsh conditions, including extreme temperatures, dirt, and vibration. Inch Series Open anodized aluminum shell Compensated running clearance 0. 0015" per side Optional liners: corrosive chemical resistant FrelonJ