Auto-tensioning motor baseThe Browning Tenso-set Series 600 horizontal sliding motor base for V-belt drives automatically maintains belt tension for extended periods; a coil spring inside the screw housing pushes against the carriage to maintain tension as the belt wears or seats itself further into the sheave groove. Available for NEMA motor frame sizes 56 to 286 and IEC equivalents, the unit is a drop-in replacement for a standard motor base. Custom sizes are available.

Emerson Industrial Automation;