W2-I550 Disk Spring (Heavy H・JIS (Iw))
Model: W2-I550
Iron (or standard).
Plain.
Unit: mm
| Item Name | Outside Diameter | Inside Diameter | Thickness | Deflection | Overall Length | h/t |
|---|---|---|---|---|---|---|
| Da | Di | t | h | Ho | ||
| JIS H-8 | 8.0 | 4.2 | 0.40 | 0.20 | 0.60 | 0.50 |
| JIS H-10 | 10.0 | 5.2 | 0.50 | 0.25 | 0.75 | 0.50 |
| JIS H-12.5 | 12.5 | 6.2 | 0.70 | 0.30 | 1.00 | 0.42 |
| JIS H-14 | 14.0 | 7.2 | 0.80 | 0.30 | 1.10 | 0.37 |
| JIS H-16 | 16.0 | 8.2 | 0.90 | 0.35 | 1.25 | 0.38 |
| JIS H-18 | 18.0 | 9.2 | 1.00 | 0.40 | 1.40 | 0.40 |
| JIS H-20 | 20.0 | 10.2 | 1.10 | 0.45 | 1.55 | 0.40 |
| JIS H-22.5 | 22.5 | 11.2 | 1.25 | 0.50 | 1.75 | 0.40 |
| JIS H-25 | 25.0 | 12.2 | 1.60 | 0.55 | 2.15 | 0.34 |
| JIS H-28 | 28.0 | 14.2 | 1.60 | 0.65 | 2.25 | 0.40 |
| JIS H-31.5 | 31.5 | 16.3 | 1.75 | 0.70 | 2.45 | 0.40 |
| JIS H-35.5 | 35.5 | 18.3 | 2.00 | 0.80 | 2.80 | 0.40 |
| JIS H-40 | 40.0 | 20.4 | 2.25 | 0.90 | 3.15 | 0.40 |
| JIS H-45 | 45.0 | 22.4 | 2.50 | 1.00 | 3.50 | 0.40 |
| JIS H-50 | 50.0 | 25.4 | 3.00 | 1.10 | 4.10 | 0.37 |
| JIS H-56 | 56.0 | 28.5 | 3.00 | 1.30 | 4.30 | 0.43 |
| JIS H-63 | 63.0 | 31.0 | 3.50 | 1.40 | 4.90 | 0.40 |
