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#CODE
- Discontinued Products
Constant Force Springs - Mounting Bracket
- Volume Discount
[Features]·This is a long plate spring bent at a constant curvature, and the return force (load) generated when it is stretched in a straight line is constant regardless of the stroke. ·Once the maximum load is reached, the load remains constant, no matter how much the stroke is extended. (Maximum output is reached only after the drum has rotated approx. 1/2.)
- inCAD Components
Part Number
Configured Part Number is shown.
| [ M ]Material | |
| Main Body | Drum |
| 301 Stainless Steel | Polypropylene |
| [ M ]Material | [ S ]Surface Treatment | [ A ]Accessories | |
| Main Body | Shaft | Shaft | |
| 430 Stainless Steel | SWCH Equivalent | Nickel Plating | Retaining Ring-C Type (304 Stainless Steel) |
Specifications
| Part Number |
| CFS2.4 CFSB2.4 |
| Part Number | Max. Stroke | Durability Times | Spring Plate Thickness | Accessories Plate Thickness | D | D1 | V | ℓ | L | W | d | Y | |
| Type | Load (kgf) | ||||||||||||
| CFS | 0.1 | 500 | 50,000 | 0.1 | 1.0 | 26 | 8.2 | 5.2 | 17 | 18 | 10 | 3.2 | 5 |
| 0.2 | 35,000 | 0.13 | |||||||||||
| 0.4 | 1,000 | 37,000 | 34 | 13 | 10.2 | 25.6 | 27.6 | 20 | 4.5 | 8 | |||
| 0.6 | 25,000 | 0.15 | |||||||||||
| 0.8 | 1,500 | 25,000 | 34 | 14 | 30.6 | 32.6 | 25 | ||||||
| 1.0 | 1,000 | 19,000 | 0.2 | 38 | 26.2 | 27.6 | 20 | ||||||
| 1.2 | 1,500 | 34,000 | 44 | 40.6 | 42.6 | 35 | |||||||
| 1.4 | 1,000 | 9,000 | 34 | 13 | 25.6 | 27.6 | 20 | ||||||
| 1.8 | 1,500 | 9,000 | 34 | 14 | 30.6 | 32.6 | 25 | ||||||
| 2.0 | 1,000 | 6,000 | 0.25 | 38 | 26.2 | 27.6 | 20 | ||||||
| 2.2 | 8,000 | 0.3 | 44 | 25.6 | |||||||||
| 2.4 | 6,000 | 0.25 | 38 | 30.6 | 32.6 | 25 | |||||||
| 2.6 | 9,000 | 0.3 | 44 | ||||||||||
| 2.9 | 20,000 | 2.0 | 54 | 16 | 46 | 49 | 40 | 6.5 | |||||
| 3.2 | 8,000 | 1.0 | 44 | 14 | 35.6 | 37.6 | 30 | 4.5 | |||||
| 3.5 | 21,000 | 2.0 | 54 | 16 | 56 | 58 | 50 | 6.5 | |||||
| 3.9 | 8,000 | 1.0 | 44 | 14 | 40.6 | 42.6 | 35 | 4.5 | |||||
| 4.7 | 9,000 | 2.0 | 14 | 50.6 | 52.6 | 45 | 6.5 | ||||||
| 5.2 | 1,500 | 6,000 | 0.45 | 1.0 | 60 | 16 | 37 | 40 | 30 | 4.5 | |||
| 5.7 | 1,000 | 8,000 | 0.3 | 2.0 | 44 | 14 | 55.6 | 57.6 | 50 | 6.5 | |||
| Part Number | t | A | B | P1 | P2 | X | d | D | ℓ1 | ℓ2 | L | Applicable Constant Force Spring | |||
| Type | No. | ||||||||||||||
| CFSB | 0.1 | 1.5 | 45 | 22.5 | 35 | 12.5 | 5 | 4.5 | 5 | (24.9) | 20.5 | 68.5 | CFS0.1 | CFS0.2 | |
| 0.4 | 2 | 55 | 27.5 | 43 | 15.5 | 6 | 5.5 | 10 | (35) | 30.4 | 89.4 | CFS0.4 | CFS0.6 | CFS1.4 | |
| 0.8 | 55 | 27.5 | 43 | 15.5 | (40) | 35.4 | 94.4 | CFS0.8 | CFS1.8 | ||||||
| 1.0 | 60 | 30 | 48 | 18 | (35) | 30.4 | 94.4 | CFS1.0 | CFS2.0 | ||||||
| 1.2 | 65 | 32.5 | 53 | 20.5 | (50) | 45.4 | 114.4 | CFS1.2 | CFS3.9 | ||||||
| 2.2 | 65 | 32.5 | 53 | 20.5 | (35) | 30.4 | 99.4 | CFS2.2 | |||||||
| 2.4 | 60 | 30 | 48 | 18 | (40) | 35.4 | 99.4 | CFS2.4 | |||||||
| 2.6 | 65 | 32.5 | 53 | 20.5 | (40) | 35.4 | 104.4 | CFS2.6 | |||||||
| 2.9 | 75 | 37.5 | 63 | 25.5 | (56) | 51.4 | 130.4 | CFS2.9 | |||||||
| 3.2 | 65 | 32.5 | 53 | 20.5 | (45) | 40.4 | 109.4 | CFS3.2 | |||||||
| 3.5 | 75 | 37.5 | 63 | 25.5 | (65.4) | 60.8 | 139.8 | CFS3.5 | |||||||
| 4.7 | 65 | 32.5 | 53 | 20.5 | (60) | 55.4 | 124.4 | CFS4.7 | |||||||
| 5.2 | 2.5 | 85 | 42.5 | 71 | 28.5 | 7 | 6.5 | (47.4) | 42.3 | 132.3 | CFS5.2 | ||||
| 5.7 | 2 | 65 | 32.5 | 53 | 20.5 | 6 | 5.5 | (65) | 60.4 | 129.4 | CFS5.7 | ||||
Part Number
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type
- CFS
- CFSB
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