Linear Shaft on Rail - Carbon Steel SRA48-048.000-SL Diameter: 3" Length: 48" RST Compatible with rail part number

Compatible with rail part number RR30

0015″ per side performs like a linear ball bearing

from the Redi-Rail Linear Guide series

square-end-flange w/ a 25mm precision ID

while the lined bore supports maintenance-free linear

Linear Shaft on Rail - Carbon Steel SRA48-048.000-SL Diameter: 3" Length: 48" RST Compatible with rail part numberLinear Shaft made of 1060 Carbon Steel and of 3" diameter, 48" 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