W2-0030 Disk SW JIS2 (Light)
Model: W2-0030
Iron (or standard), Stainless steel (303, 304,…).
Plain, Zinc yellow cr6+, Trivalent zinc cr+3 color white, Nickel,…
Unit: mm
| Designation | Inner Diameter d | Outer Diameter D | Thickness t | Standard Height H | Height After Testing H’ | Test Load (kN) | |||
|---|---|---|---|---|---|---|---|---|---|
| Standard Dimension | Tolerance | Standard Dimension | Tolerance | Standard Dimension | Tolerance | Minimum | |||
| JIS M4 -2L | 4.3 | +0.20 0 | 7.5 | 0 -0.25 | 0.45 | ±0.035 | 0.70 | 0.60 | 1.77 |
| JIS M5 -2L | 5.3 | 9.0 | 0.55 | ±0.040 | 0.85 | 0.70 | 2.94 | ||
| JIS M6 -2L | 6.4 | +0.25 0 | 10.5 | 0 -0.30 | 0.60 | 0.95 | 0.80 | 4.12 | |
| JIS M8 -2L | 8.4 | 13.5 | 0.90 | ±0.050 | 1.30 | 1.10 | 7.45 | ||
| JIS M10 -2L | 10.5 | +0.30 0 | 16.5 | 1.10 | ±0.060 | 1.60 | 1.35 | 11.8 | |
| JIS M12 -2L | 13.0 | 19.0 | 0 -0.40 | 1.20 | ±0.065 | 1.75 | 1.45 | 17.7 | |
| JIS M14 -2L | 15.0 | 22.0 | 1.40 | ±0.070 | 2.00 | 1.70 | 23.5 | ||
| JIS M16 -2L | 17.0 | 25.0 | 1.60 | ±0.080 | 2.30 | 1.90 | 32.4 | ||
| JIS M18 -2L | 19.0 | +0.35 0 | 28.0 | 1.80 | ±0.085 | 2.60 | 2.15 | 39.2 | |
| JIS M20 -2L | 21.0 | 31.0 | 0 -0.50 | 2.00 | ±0.090 | 2.80 | 2.40 | 49.0 | |
| JIS M22 -2L | 23.0 | 34.0 | 2.20 | ±0.100 | 320 | 2.65 | 61.8 | ||
| JIS M24 -2L | 25.0 | 37.0 | 2.50 | 3,50 | 3.00 | 71.6 | |||
| JIS M27 -2L | 28.0 | 41.0 | 2.80 | 3.80 | 3.30 | 93.2 | |||
| JIS M30 -2L | 31.0 | +0.40 0 | 46.0 | 3.00 | ±0.110 | 4.30 | 3.60 | 118 | |
Material: S50C to S70C, SUP10
Hardness: 40–48 HRC or 392–484 HV
