Bearing Length Calculator

Clear span plus bearing each end equals the length you usually order from the stockholder.

Default 150 mm each side is common on domestic masonry, but drawings rule. After you know length, check mass with the weight calculator and cost with the cost calculator.

Disclaimer: Planning aid only. Special bearings and end plates can change cut length.

Bearing Length Calculator

Convert clear span into likely order length by adding bearing at each end. Default 150 mm each side is common for domestic masonry — check your drawings.

Inside face of support to inside face of support