2.5" Performa Rubber 2 Series Swivel Caster - 2.02254.445 MTG12 BRK1

About This Caster - 2.02254.445 MTG12 BRK1

Specify this 2.5-inch Performa rubber swivel with the top lock brake and fine 1/2-20 stem for the parking corner of a vibrating lab cart, the quiet caster whose fine thread holds against shake and whose pedal locks the wheel still.

A lab cart carrying a centrifuge or a shaker needs both a vibration-proof mount and a brake to hold it at the bench, and the fine 1/2-20 thread grips a fine-tapped leg against the shake while the top lock brake stops the wheel. The ball bearing carries the busy duty, and the soft Grey Performa rubber tread keeps it quiet and non-marking. At 2.5 inches it keeps a low deck. It is the vibration-resistant braked corner for a busy fine-tapped leg.

Ideal applications

• Parking corner of a centrifuge or shaker cart, fine 1/2-20 leg
• Busy lab rig locked at the bench under vibration, sealed floor
• Quiet fine-thread cart that must hold still against shake

Skip the brake on corners that only roll and steer; the plain fine MTG12 ball 31MB25X12F-03 turns freely at a lower cost.

Pairs with: the plain fine MTG12 ball 31MB25X12F-03 on the rolling corners.

Wrong fit? No brake, or a coarse thread? See the plain MTG12 31MB25X12F-03 and the braked coarse MTG11 31MB25X4102-03.

Also in this family: the braked 5/8-11 MTG13 31MB25X5802-03 and plain fine MTG12 31MB25X12F-03, or the 2 Series caster collection.