Linear Shaft on Rail - Carbon Steel SRAM20-0300-SL Diameter: 20mm Length: 300mm Open Linear Plain Bearing with a 3/16" precision ID

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

0015" per side

standard sized

Closed Pillow Block Linear Ball Bearing with a 1

300mm length with RC 60 Hardness™

Linear Shaft on Rail - Carbon Steel SRAM20-0300-SL Diameter: 20mm Length: 300mm Open Linear Plain Bearing with a 3/16" precision IDLinear Shaft made of 1060 Carbon Steel and of 20mm diameter, 300mm 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