I STANDARD GUIDE RAIL PROFILE
I Standard Guide Rail Profile
| Part Number | b (mm) | b1 (mm) | b2 (mm) | h (mm) | h tol. (mm) | s (mm) | c (mm) | r2 (mm) | Wx (cm3) | Wt (kg/m) | Wt (lb/ft) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3018* | 98 | 14 | 70 | 65 | +/-1 | 9 | 15 | 10° | 19.4 | 70 | 13 |
| 3019 | 113.9 | 18 | 77.9 | 66 | +/-1 | 11 | 15 | 10° | 102 | 25.3 | 17 |
| 3275 | 129.6 | 20.5 | 88.6 | 72 | +/-1.25 | 12 | 15 | 10° | 143 | 31.2 | 21 |
| 3020 | 129.6 | 18.96 | 88.6 | 81 | +/-1.25 | 12 | 15 | 10° | 160 | 34 | 22.9 |
| 2912* | 140.05 | 19.05 | 101.95 | 69.8 | +/-1.6 | 12.7 | * | 0° | 156.6 | 31 | 20.8 |
| 3100* | 152.4 | 22 | 108.4 | 83 | +/-1 | 14 | 20 | 12° | 220 | 40.8 | 27.4 |
| 3353 | 175 | 25.6 | 123.8 | 90 | +/-1.3 | 15 | 20 | 5° | 322 | 51.4 | 34.6 |
| Symbol | Definition |
|---|---|
| d | 3mm |
| r1 | 91°+1° |
| b1 tolerance | +/- 0.5mm |
| b2 tolerance | +1mm (except 3440 -0.8, 3100, 3353 - +/-0.5) |
| s tolerance | +/- 0.5mm |
Standard cutting tolerance +/- 1/8"
Stock length is 5.8m approximately