The Whisper Wheel, a Heavy Duty Urethane on Iron Wheel, is a unique design in which one inch of urethane is molded to a specially machined cast iron core. The core is uniquely machined and the urethane is mechanically and chemically bonded to the core. This unique design provides you with a wheel that is longer wearing than standard urethane wheel designs, resists lateral delamination of the tread and reduces noise and provides a quiet ride. Our Premium PTMEG urethane used in the design of the Whisper Wheel provides longer service life, better wear and tear characteristics and rejects floor debris.
| 8" | 2" | 1" | 1500 | 1500 | 1/2" | UWR-0820-08 | UWB-0820-08 | UWT-0820-08 | 2-7/16" | 10 |
| 8" | 2" | 1" | 1500 | 1500 | 5/8" | UWR-0820-10 | 2-7/16" | 10 | ||
| 8" | 2" | 1" | 1500 | 1500 | 3/4" | UWR-0820-12 | UWT-0820-12 | 2-7/16" | 10 | |
| 8" | 3" | 3/4" | 3000 | 3000 | 3/4" | UWR-0830-12 | UWB-0830-12 | UWT-0830-12 | 3-1/2" | 20 |
| 8" | 3" | 3/4" | 3000 | 3000 | 1" | UWR-0830-16 | UWT-0830-16 | 3-1/2" | 20 | |
| 8" | 3" | 3/4" | 3000 | 3000 | 1" | UWR-0830-16-SI | 3-1/2" | 20 | ||
| 8" | 3" | 3/4" | 3000 | 3000 | 1-1/4" | UWR-0830-20 | 3-1/2" | 20 | ||
| 10" | 3" | 1" | 3410 | 3410 | 3/4" | UWR-1030-12 | UWB-1030-12 | UWT-1030-12 | 3-1/2" | 23 |
| 10" | 3" | 1" | 3410 | 3410 | 1" | UWR-1030-16 | UWT-1030-16 | 3-1/2" | 23 | |
| 10" | 3" | 1" | 3410 | 3410 | 1" | UWR-1030-16-SI | 3-1/2" | 23 | ||
| 10" | 3" | 1" | 3410 | 3410 | 1-1/4" | UWR-1030-20 | UWT-1030-20 | 3-1/2" | 23 | |
| 12" | 3" | 1" | 4100 | 4100 | 3/4" | UWR-1230-12 | UWB-1230-12 | UWT-1230-12 | 3-1/2" | 31 |
| 12" | 3" | 1" | 4100 | 4100 | 1" | UWR-1230-16 | UWB-1230-16 | UWT-1230-16 | 3-1/2" | 31 |
| 12" | 3" | 1" | 4100 | 4100 | 1" | UWR-1230-16-SI | 3-1/2" | 31 | ||
| 12" | 3" | 1" | 4100 | 4100 | 1-1/4" | UWR-1230-20 | UWT-1230-20 | 3-1/2" | 31 |