Bolt Circle (G)2.125 inches, 53.98 mmDimension (C)2.45 inches, 62.23 mmDimension (D)0.19 inches, 4.83 mmDimension (E)0.31 inches, 7.95 mmDimension (F)1.25 inches, 31.75 mmMinimum Sprocket Size for Chain Size 2535Minimum Sprocket Size for Chain Size 3525Minimum Sprocket Size for Chain Size 4019Minimum Sprocket Size for Chain Size 4120Minimum Sprocket Size for Chain Size 5016Minimum Sprocket Size for Chain Size 6015Overall Diameter (A)2.875 inches, 73.03 mmOverall Width (B)1.53 inches, 38.86 mmThreaded Holes (H)(3) 1/4 in-20 x 1/2 in Deep, (3) 1/4 in-20 x 12.7 mm DeepUse with Browning Bushing"G", "G"
| Bolt Circle (G) | 2.125 inches, 53.98 mm |
| Dimension (C) | 2.45 inches, 62.23 mm |
| Dimension (D) | 0.19 inches, 4.83 mm |
| Dimension (E) | 0.31 inches, 7.95 mm |
| Dimension (F) | 1.25 inches, 31.75 mm |
| Minimum Sprocket Size for Chain Size 25 | 35 |
| Minimum Sprocket Size for Chain Size 35 | 25 |
| Minimum Sprocket Size for Chain Size 40 | 19 |
| Minimum Sprocket Size for Chain Size 41 | 20 |
| Minimum Sprocket Size for Chain Size 50 | 16 |
| Minimum Sprocket Size for Chain Size 60 | 15 |
| Overall Diameter (A) | 2.875 inches, 73.03 mm |
| Overall Width (B) | 1.53 inches, 38.86 mm |
| Threaded Holes (H) | (3) 1/4 in-20 x 1/2 in Deep, (3) 1/4 in-20 x 12.7 mm Deep |
| Use with Browning Bushing | "G", "G" |