4" x 1-1/4" Performa Ball Bearing Wheel
4" x 1-1/4" Hi-Tech Performa Rubber Wheel
Soft Thermoplastic Elastomer Tread Composition
Non-marking Tread Bonded To Polyolefin Wheel Core
-45°F to +180°F intermittent service (120° continuous service)
3/8" Ball Bearings
Maximum weatherability, low temperature flexibility, resistance to chemicals, water and steam
1-1/2" Hub Width
65(±5) Durometer Shore A
300 lbs Capacity
