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Blank Brake Discs and Discs with Bolt Circles and Pilot Holes
Tolomatic offers both blank brake discs and brake discs with bolt circles and pilot holes. Both are available in 6-5/16-, 8- and 10-, 12- and 16-inch disc sizes and can be used with pneumatic, hydraulic, mechanical or spring applied brakes.
- SAE 1010-1020 CRS disc material
- Flat within .010 inch (.25 mm)
- 80 (RMS) micro-inch finish
- Disc thicknesses from .156 to .500 inches (3.9 to 6.4 mm)
Blank Disc Specs & Dimensions
Disc with Bolt Circles & Pivot Hole Specs & Dimensions
Online Ordering
| Part # | Description | "A" Disc Diameter (in) | "B" Disc Thickness (in) | "C" BC Diameter (in) | "D" No Bolt Holes | "E" Hole Diameter | "F" Pilot Clearance Diameter | Cart |
|---|---|---|---|---|---|---|---|---|
| 0801-1200 | Blank Disc | - | - | - | - | - | - |  |
| 0802-1200 | Blank Disc | - | - | - | - | - | - | |
| 0803-1200 | Blank Disc | - | - | - | - | - | - | |
| 0804-1200 | Blank Disc | - | - | - | - | - | - | |
| 0805-1200 | Blank Disc | - | - | - | - | - | - | |
| 0801-1206 | Disc with Bolt Circles & Pivot Hole | 6.31 | 0.16 | 1.81 | 8.00 | 0.33 | 1.38 | |
| 0802-1208 | Disc with Bolt Circles & Pivot Hole | 8.00 | 0.16 | 3.13 | 8.00 | 0.34 | 2.38 | |
| 0803-1210 | Disc with Bolt Circles & Pivot Hole | 10.00 | 0.16 | 3.13 | 8.00 | 0.34 | 2.38 | |
| 0804-1212 | Disc with Bolt Circles & Pivot Hole | 12.00 | 0.16 | 4.50 | 4.00 | 0.41 | 3.75 | |
| 0805-1216 | Disc with Bolt Circles & Pivot Hole | 16.00 | 0.25 | 4.50 | 4.00 | 0.41 | 3.75 | |
| 0805-1220 | Disc with Bolt Circles & Pivot Hole | 16.00 | 0.50 | 4.50 | 4.00 | 0.41 | 3.75 | |
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