Linear Shaft on Low Profile Rail - Carbon Steel LSRAM30-0400-SL Diameter: 30mm Length: 400mm Simplicity Bearing The twin pillow block features

The twin pillow block features two sets of 3 opposing roller bearings mounted in a larger twin housing with an open bearing style

25" ID (inner diameter) crowned shell self-aligning bearing inside a housing made of aluminum alloy

with a 12mm precision ID

3/16" diameter

Linear Shaft on Low Profile Rail - Carbon Steel LSRAM30-0400-SL Diameter: 30mm Length: 400mm Simplicity Bearing The twin pillow block features30mm Diameter Carbon steel linear shaft, precision case hardened and ground, fused to a low profile AISI C 1018 Steel Linear Support Rail. This Low Profile Linear Support Rail Assembly (LSRA) is 40% lower than regular assemblies. Length: 400mm Not Drilled If standard mounting holes are required on the support rail, specify this via Configure CAD & Quote below using the part number LSR 12 PD which will get you standard industry hole spacing (you can