Linear Shaft on Rail - Stainless Steel SRA20SS-012.000-SL Diameter: 1 1/4" Length: 12"

Linear Shaft on Rail - Stainless Steel SRA20SS-012.000-SL Diameter: 1 1/4" Length: 12"Linear Shaft made of 440 Stainless Steel and of 1. 25" diameter, 12" length with RC 50 Hardness, fused onto an aluminum alloy linear rail, designed for open bearing variants of Simplicity self lubricating plain linear bearings and ball bearings. The linear rail segment is pre drilled for mounting, while the shaft is undrilled and untapped. 440 Stainless Steel shaft with RC 50 Hardness Supports open versions of plain bearings and ball bearings Click on

25" ID and a low coefficient of friction

Screw Diameter: 16mm

Self-lubricating Simplicity® Frel onGOLD® bore liner for harsh envionments

where ball bearings can fail because of lubricant loss

Compatible with carriage part number RRS30A-3R-SS

ISO Metric - Open

Twin linear ball bearing with JIS 50mm ID

FUBK Series replacement kits provide 1 new roller for each of the 3 rollers in a set

Encased in a crowned-OD cylindrical anodized aluminum shell that helps with self-alignment

Linear Shaft made of 1060 Carbon Steel with a 3/4" diameter and 36" length

while the shaft is not drilled nor tapped

Linear Rail only