Chain Driven Live Roller
470 Series
- Rollers:
- 9” dia. x 13-gauge electric welded tube with 7/16” hex bore flanged ball bearings with Hardened steel raceways, cones, and balls.
- Load rating per roller is 260 lbs.
- Standard Roller Centers’ are 4”, 6” and 6/6.
- 6/6 Rollers are on 3” Centers with every other roller driven.
- Sprockets: Two #40A18 tooth sprockets are welded to the roller at the drive end.
- Axles:
- Roller axles are 7/16” hex stock spring loaded for easy removal and assembly.
- The roller mounting location is 5/16” above the top flange of the idler side frame.
- Frame:
- Idler side is 4 ¼” high channel with 1 ¼” flanges x 10 gauge formed steel.
- Drive side is 5 ¾” high channel with 1 ¼” flanges x 10 gauge formed steel.
- 10-gauge steel top and bottom scalloped guard
- Crossmembers: 3” x 1 ½” x 10 gauge formed steel channel.
- Frame Capacity:
- 1,500 lbs. with supports on 10’-0” center.
- 3,000 lbs. with supports on 5’-0” centers.
- Finish: Standard finish for painted components is Metzgar Medium Blue or Vista Green.
| Effective Width | Between Frame | Overall Width |
|---|---|---|
| 12" | 14 1/2" | 17" |
| 15" | 17 1/2" | 20" |
| 18" | 20 1/2" | 23" |
| 21" | 23 1/2" | 26" |
| 24" | 26 1/2" | 29" |
| 27" | 29 1/2" | 32" |
| 30" | 32 1/2" | 35" |
| 33" | 35 1/2" | 38" |
| 36" | 38 1/2" | 41" |
| 42" | 44 1/2" | 47" |
| 45" | 47 1/2" | 50" |