Dynabrade
Dynabelter® Contact Arms
Variety of Contact Wheels and Wheel Assemblies
| Part No. | Comments | Belt Size (W x L) | Contact Wheel Assembly (incld. bearing & shaft) | Platen Pad |
 |
- 7-1/2" workable reach
- Grind using platen pad
|
1" x 30" |
11650 - (Included) 70 durometer standard serrated serrated rubber, 2" dia. x 1" wide
11618 - 90 durometer standard serrated rubber, 2" dia. x 1" wide
|
|
 |
- Grind, deburr, polish over platen
- 7-1/2 workable reach
|
1" x 30" |
11616 - 80 durometer smooth rubber, 1" dia. x 1" wide |
|
 |
- Wheel mount pivots to maintain surface contact
- Work on broad areas, blend stainless
- Leaves "in-line" scratch pattern
- 6" workable reach
|
1" x 30" |
11616 - 80 durometer smooth rubber, 1" dia. x 1" wide |
|
 |
- Grind, blend, polish welds
- Strap polish using slack of belt
- 7" workable reach
|
1" x 30" |
11620 - 40 durometer smooth rubber, (80 durometer available, 11622) 4" dia. x 1" |
None |
 |
- Grind, deburr fillet welds, inside corners
- 7" workable reach
|
1/2" or 1" wide x 30" long |
11638 - 70 durometer radiused rubber, 4" dia. x 1/2" wide |
None |
 |
- Polish contours without gouging workpiece
- Ideal for stainless pipe
- 7" workable reach
|
1" x 30" |
11642 - 40 durometer serrated rubber, (80 durometer wheel - 11892; 90 durometer wheel - 11888) 4" dia. x 5/8" wide |
None |
 |
- For best results when ordering 11717 Contact Arm for Dynabelter Model 11476 add: - 11544 Pressure Bar - Three 95150 Mounting Screws - 11794 Back Wheel Assembly
|
1" x 30" |
11618 - 90 durometer standard serrated urethane 2" dia. x 1" wide |
None |
 |
- 2" dia. x 2" wide urethane wheel assemblies are only for extra heavy-duty tools
- 7" workable reach
|
2" x 30" |
2" dia. x 2" wide rubber assemblies available:
11847 - (Included) 70 durometer standard serration
11849 - 70 durometer scoop serration
11851 - 90 durometer standard serration
11853 - 90 durometer scoop serration
|
Optional 11659 - 2" x 2-1/2" |
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