Cantilever Size Range
Good resistance to pressure with low spring rates. Linearity of stroke and force output is excellent for short movements.Very good torsional stiffness. Constant effective area with pressure.
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Preferred sizes shown in bold font, these may be more readily available from stock
| Size ref / Code | Inside Dia (mm) | Outside Dia (mm) | Thickness (mm) | Extended Pitch (mm) | Free Pitch (mm) | Closed Pitch (mm) | Stroke per Conv (mm) | Effective Area (cm2) | Spring Rate per Conv (N/mm) |
| 176-150-250 | 150.6 | 176 | 0.25 | 2.4 | 2.1 | 1.4 | 1 | 209.4 | 512.0 |
| 238-152-300 | 152.4 | 238.1 | 0.3 | 8.5 | 7.6 | 5 | 3.4 | 300 | 37.3 |
| 238-152-450 | 152.4 | 238.1 | 0.45 | 8.5 | 7.6 | 5 | 3.5 | 300 | 88.3 |
| 263-177-300 | 177.8 | 263.5 | 0.3 | 8.5 | 7.6 | 5.1 | 3.4 | 382.4 | 41.2 |
| 263-177-450 | 177.8 | 263.5 | 0.45 | 8.5 | 7.6 | 5.1 | 3.4 | 382.4 | 95.2 |
| 269-203-300 | 203.2 | 269.8 | 0.3 | 8.1 | 7.3 | 4.8 | 3.3 | 439.4 | 87.3 |
| 269-203-450 | 203.2 | 269.8 | 0.45 | 8.1 | 7.3 | 4.8 | 3.3 | 439.4 | 204.0 |
| 285-259-200 | 259.6 | 285 | 0.2 | 2.4 | 2.2 | 1.2 | 1.2 | 582.3 | 421.8 |
| 285-259-250 | 259.6 | 285 | 0.25 | 2.4 | 2.2 | 1.4 | 1 | 582.3 | 814.2 |
PALATINE PRECISION Ltd.
PALATINE PRECISION Ltd.
Tel : +44 (0)1634 684571
Fax :+44 (0)1634 200836
Hi-Performance Stainless Steel Edge Welded Bellows
