Whitworth Round Washer
Brand :
SUNCO
Caution
Product Description
[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Nickel plating, Parkerizing, Painting, Coating
Steel
| Nominal | I.D. (d) | Outer Diameter (D) | Thickness (t) | |||
|---|---|---|---|---|---|---|
| Reference dimensions | Tolerance | Reference dimensions | Tolerance | Reference dimensions | Tolerance (±) | |
| 3/16 | 5.5 | +0.25 0 | 16 | 0 -0.4 | 1.6 | 0.4 |
| 1/4 | 7.2 | +0.6 0 | 19 | 0 -0.7 | 0.2 | |
| 5/16 | 8.5 | +0.6 0 | 22 | 0 -0.8 | ||
| 3/8 | 10.5 | +0.5 0 | 26 | 0 -0.5 | ||
| 1/2 | 14.5 | +0.7 0 | 32 | 0 -1 | 2.3 | 0.25 |
| 5/8 | 18 | +0.5 0 | 38 | 0 -0.5 | 0.3 | |
| 3/4 | 22 | +0.8 0 | 45 | 0 -1 | 3.2 | |
| 7/8 | 24 | +0.8 0 | 50 | 0 -1 | 0.4 | |
| 1" | 28 | +0.5 0 | 58 | 0 -0.6 | 0.3 | |
SUS
| Nominal | I.D. (d) | Outer Diameter (D) | Thickness (t) | |||
|---|---|---|---|---|---|---|
| Reference dimensions | Tolerance | Reference dimensions | Tolerance | Reference dimensions | Tolerance (±) | |
| 1/4 | 7.2 | +0.6 0 | 19 | 0 -0.7 | 1.5 | 0.2 |
| 5/16 | 8.5 | +0.6 0 | 22 | 0 -0.8 | ||
| 3/8 | 10.5 | +0.5 0 | 26 | 0 -0.5 | ||
| 1/2 | 14.5 | +0.7 0 | 32 | 0 -1 | 2.0 | 0.25 |
| 5/8 | 18 | +0.5 0 | 38 | 0 -0.5 | 0.3 | |
| 3/4 | 22 | +0.8 0 | 45 | 0 -1.0 | 3.0 | 0.3 |
| 7/8 | 24 | +0.8 0 | 50 | 0 -1.0 | 3.0 | 0.4 |
| 1" | 28 | +0.5 0 | 58 | 0 -0.6 | 0.3 | |