- 3 1/2 - 4 -5 in: Gray rubber tread is non-marking Attractive polished aluminum center Annular ball bearings are easy rolling
- 6 and 8 in: Low profile rubber tread Aluminum die cast center Roller bearing for smooth rolling and higher capacities For industrial and institutional applications
- Soft rubber cushion tread
- Aluminum center
- Light in weight, yet strong
- Full floor protection
- High shock loads
- Minimum draw bar pull to start and sustain motion
- Durometer 70-80 (Shore A)
- CAPACITY TO 500 LBS.
Specification For Ra - Rubber Mold-on Aluminum Wheels
| Wheel Dia. | Tread Width | Wheel Composition | Bearing Type | Load Capacity | Bearing Bore | Hub Length | Part# |
|---|---|---|---|---|---|---|---|
| 3 1/2 | 1 1/4 | Gr. Rubber | Annular | 225 | 3/8 | 1 1/2 | RAB-3514 |
| 4 | 1 1/4 | Gr. Rubber | Annular | 250 | 3/8 | 1 1/2 | RAB-414 |
| 5 | 1 1/4 | Gr. Rubber | Annular | 250 | 3/8 | 1 1/2 | RAB-514 |
| 6 | 2 | Rubber | Roller | 410 | 3/4 | 2 3/16 | RAR-620 |
| 8 | 2 | Rubber | Roller | 500 | 3/4 | 2 3/16 | RAR-820 |
| Delrin Bearings: Available on 6 and 8 in. wheels | |||||||