Linear Shaft on Rail - Carbon Steel SRA32-016.000-SL Diameter: 2" Length: 16" simplicity-linear-slide-assembly These blocks support a flat-top

These blocks support a flat-top carriage that moves smoothly along two parallel 48" long alloy steel shafts

5" length with a closed lightweight aluminum alloy shell

pairs with shafts on which run open-shelled linear bearings or roller bearing pillow blocks

Resin Retainer Polymer Cage: Reduces noise

Double Linear Ball Bearing 12mm ID Round-Flanged End Mount featuring a heat-treated alloy steel shell for durability

Linear Shaft on Rail - Carbon Steel SRA32-016.000-SL Diameter: 2" Length: 16" simplicity-linear-slide-assembly These blocks support a flat-topLinear Shaft made of 1060 Carbon Steel and of 2" diameter, 16" length with RC 60 Hardness, fused onto an aluminum alloy linear rail, designed for open bearing variants of Simplicity self lubricating plain linear bearings, ball bearings, or roller bearings. The linear rail segment is pre drilled for mounting, while the shaft is undrilled and untapped. 1060 Carbon Steel shaft with RC 60 Hardness Supports plain bearings, ball bearings or roller bearings