Wheel diameter: 2"
Thread width: 1"
Hub length: 1-1/8"
Bearing ID: 1/4"
Wheel bearing: Plain
Bearings: Plain bore, delrin, ball, precision ball or roller bearings
Temperature range: -20°F to +190°F
Load capacity: 250 lbs
Construction: Injection molded Polyolefin/Polypropylene
High impact strength
Economical—less expensive than steel & Phenolics
Unaffected by most chemicals solvents, oils & does not absorb water
Non-marking & light in weight