2.5" Polyurethane 2 Series Swivel Caster - 2.02254.91 MTG12

About This Caster - 2.02254.91 MTG12

Choose this 2.5-inch polyurethane swivel with the fine 1/2-20 stem for a metrology or instrument cart that shakes, the non-marking caster that carries a load and whose fine thread resists backing out under vibration.

The HI-TECH polyurethane tread carries a load above rubber without flat-spotting and leaves no mark, and the fine 1/2-20 thread grips a fine-tapped leg against the vibration a powered instrument puts into the frame. The Delrin plain bearing rolls maintenance-free. At 2.5 inches it keeps a low deck. It is the maintenance-free vibration-resistant load caster for a fine-tapped leg.

Ideal applications

• Metrology or instrument cart on a fine 1/2-20 leg, sealed floor
• Non-marking load rig where a coarse stud would shake loose
• Powered-equipment cart needing a vibration-proof load mount

Skip the fine thread if the leg is tapped coarse 1/2-13; the coarse MTG11 polyurethane 31JH25X41-03 matches that socket.

Pairs with: the braked fine MTG12 polyurethane 31JH25X12F02-03 on the corners that park the cart.

Wrong fit? Coarse thread, or a brake? See the coarse MTG11 polyurethane 31JH25X41-03 and the braked fine MTG12 31JH25X12F02-03.

Also in this family: the braked fine MTG12 polyurethane 31JH25X12F02-03 and 5/8-11 MTG13 polyurethane 31JH25X58-03, or the 2 Series caster collection.