| Current Part # | Previous Part # | Roller Series | Roller Type | Roller Adjustment Type | Housing Material | Standard or Precision Bearings | Wheel Material | Wheel Diameter | Wheel Rolling Diameter | Wheel Profile | Wheel Profile Radius | Estimated Panel Weight | Suggested Market |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2114770 | 1936-P4000-2SS | 1936 | Tandem | End Adjust | Stainless Steel | Precision | Stainless Steel | 1.25" | 1.00" | Concave Radius | 0.125" | 600 lbs | Mid-Level |
| 2114771 | 1936-2000-2SS | 1936 | Tandem | End Adjust | Stainless Steel | Standard | Stainless Steel | 1.00" | 0.75" | Concave Radius | 0.125" | 300 lbs | Mid-Level |
| 2114772 | 1936-2000-210 | 1936 | Tandem | End Adjust | Steel | Standard | Steel | 1.00" | 0.75" | Concave Radius | 0.125" | 200 lbs | Entry Level |
| 2114773 | 1936-3000-2 | 1936 | Tandem | End Adjust | Steel | Standard | Steel | 1.13" | 0.87" | Concave Radius | 0.125" | 300 lbs | Entry Level |
| 2114774 | 1936-4000 | 1936 | Tandem | End Adjust | Steel | Standard | Steel | 1.25" | 1.00" | Concave Radius | 0.125" | 400 lbs | Entry Level |
| 2114775 | 1936-4000-2SS | 1936 | Tandem | End Adjust | Stainless Steel | Standard | Stainless Steel | 1.25" | 1.00" | Concave Radius | 0.125" | 400 lbs | Mid-Level |
| 2114776 | 1936-6000-2 | 1936 | Tandem | End Adjust | Steel | Standard | Steel | 1.50" | 1.25" | Concave Radius | 0.125" | 400 lbs | Mid-Level |
| 2114777 | 1936-6000-2SS | 1936 | Tandem | End Adjust | Stainless Steel | Standard | Stainless Steel | 1.50" | 1.25" | Concave Radius | 0.125" | 500 lbs | Premium |
| 2114769 | 1936-C6000-2 | 1936 | Tandem | End Adjust | Steel | Standard | Composite | 1.50" | 1.25" | Concave Radius | 0.125" | 150 lbs | Entry Level |
| 2114779 | 1936S-6000-2 | 1936 | Single | End Adjust | Steel | Standard | Steel | 1.50" | 1.25" | Concave Radius | 0.125" | 200 lbs | Entry Level |