6" x 2" Rubber on Ergolastomer Wheel Heavy Duty Spring Gate Caster

6" x 2" Rubber on Ergolastomer Wheel Heavy Duty Spring Gate Caster Rust free and suitable for wash down, high humidity, and any outdoor environments. The glass nylon core is designed to increase load and impact capacities while the cast polyurethane tread offers shock absorbing cushioned ride allowing it to roll over debris easily and quietly without damaging floor surfaces. Tread: Solid Cast Polyurethane Core: Glass filled Nylon Bearing: Sealed Precision Bearing Rig: G3 Series, Light Duty Gate Caster Bracket, 3/4" - 10" x 5.5" (2" Thread) Capacity: Spring Deflection from 180 to 700 Lbs. Required Bolt Size: 7/16" Bolt holes are 1-7/8" apart left to right and 2-9/16" & 4-3/8" & 9-1/2" distances from top holes to bottom. Four bolt holes Movement 1" Model No. G327HU60JI6037YY Wheel Type Glass on Nylon Wheel Wheel Diameter 6" Tread Width 2" Mounting Plate Size 4" x 11" Swivel Radius 5-1/4" Height From Bottom of wheel to bottom of mounting plate is 6-7/16 B