Linear Rail Guide Carriage CR45MCA Commercial Rail Slider, Width: 45mm with 3 Steel Roller Bearings while the flange enables stable

while the flange enables stable bolt-down mounting

This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy aluminum body

Shell Material: Standard is aluminum

Self-lubricating FrelonGOLD® liner for harsh environments

Open Pillow Block Bearing featuring a Linear Ball Bearing with a 12mm ID (inner diameter) inside a housing made of aluminum alloy

Linear Rail Guide Carriage CR45MCA Commercial Rail Slider, Width: 45mm with 3 Steel Roller Bearings while the flange enables stableLinear Guide Carriage of 45mm width and 120mm length, matching linear rail part number CR45. The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel, hardened and ground, lubricated for life, and sealed against contamination. Carriage Only matching rail part number CR45 sold separately Rollers with threaded inner rings for easy assembly and preload adjustment. Custom polymer wipers enhance motion