PAI Ground Rubber balls are available in a variety of materials, including Viton®, Buna N, Neoprene®, HNBR and more.
Click here to view our Rubber Ball Brochure.
Click here to view our Rubber Ball Brochure.
Item # |
Fractional Diameter (inches) |
Decimal Diameter (inches) |
Diametric Tolerance (±) (inches) |
Sphericity (inches) |
|---|---|---|---|---|
| 1901-188 | N/A 3/16 | N/A .187 | N/A .003 | N/A .003 |
| 1901-250 | N/A 1/4 | N/A .250 | N/A .003 | N/A .003 |
| 1901-312 | N/A 5/16 | N/A .312 | N/A .003 | N/A .003 |
| 1901-375 | N/A 3/8 | N/A .375 | N/A .003 | N/A .003 |
| 1901-437 | N/A 7/16 | N/A .438 | N/A .004 | N/A .004 |
| 1901-500 | N/A 1/2 | N/A .500 | N/A .004 | N/A .005 |
| 1901-625 | N/A 5/8 | N/A .625 | N/A .004 | N/A .005 |
| 1901-750 | N/A 3/4 | N/A .750 | N/A .004 | N/A .005 |
