Outside Diameter |
| MM | INCH |
| 25mm | 1 |
| 30mm | 1-3/16 |
| 38mm | 1-1/2 |
| 45mm | 1-25/32 |
| 51mm | 2 |
| 57mm | 2-1/4 |
| 62mm | 2-7/16 |
| 64mm | 2-1/2 |
| 70mm | 2-3/4 |
| 73mm | 2-7/8 |
| 76mm | 3 |
| 80mm | 3-5/32 |
| 85mm | 3-3/8 |
| 92mm | 3-5/8 |
| 96mm | 3-25/32 |
| 105mm | 4-1/8 |
| 111mm | 4-3/8 |
| 114mm | 4-1/2 |
| 127mm | 5 |
| 152mm | 6 |
| 165mm | 6-1/2 |
|
Inside Diameter |
| MM | INCH |
| 0mm | 0 |
| 6mm | 1/4 |
| 9mm |
11-1/32 |
| 10.5mm | 13/32 |
| 13mm | 1/2 |
| 15mm | 19/32 |
| 15.5mm | 39/64 |
| 16mm | 5/8 |
| 18mm | 23/32 |
| 19mm | 3/4 |
| 20mm | 25/32 |
| 21mm | 13/16 |
| 22mm | 7/8 |
| 25mm | 1 |
| 28mm | 1-1/8 |
| 30mm | 1-3/16 |
| 32mm | 1-1/4 |
| 35mm | 1-3/8 |
| 38mm | 1-1/2 |
| 40mm | 1-9/16 |
| 41mm | 1-5/8 |
| 42mm | 1-21/32 |
|
Inside Diameter |
| MM |
INCH |
| 44.5mm | 1-3/4 |
| 46mm | 1-13/16 |
| 47mm | 1-27/32 |
| 48mm | 1-7/8 |
| 49mm | 1-15/16 |
| 53mm | 2-3/32 |
| 56mm | 2-7/32 |
| 57mm | 2-1/4 |
| 60mm | 2-3/8 |
| 63mm | 2-15/32 |
| 66mm | 2-19/32 |
| 69mm | 2-23/32 |
| 70mm | 2-3/4 |
| 75mm | 2-15/16 |
| 80mm | 3-5/32 |
| 84mm | 3-5/16 |
| 86mm | 3-3/8 |
| 89mm | 3-1/2 |
| 94mm | 3-11/16 |
| 101mm | 3-31/32 |
| 102mm | 4-19/32 |
| 106mm | 4-3/16 |
| 108mm | 4-1/4 |
|