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| Monteferro’s Standard
guide rails are manufactured in standard lengths of 7’, 8’,
9’ and 16’. T70 and T89 rails are also available in 10’
lengths. Metric lengths of 5m and 2.5m as well as custom machined and
saw cut lengths are also available. |
Download
Standard specs - PDF (79KB) |
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| All dimensions in
inches unless noted. |
  |
Monteferro
Code |
Tolerances |
T70/B
|
T89/B |
T114/B |
T127-1/B |
T127-2/B |
T-140-1/B |
T-140-2/B |
T-140-3/B |
| ISO Code |
|
- |
T89/B |
- |
T127-1/B |
T127-2/B |
T-140-1/B |
T-140-2/B |
T-140-3/B |
| q1 (lb/ft) |
|
6.25 |
8.27 |
11.12 |
11.94 |
15.11 |
18.55 |
22.79 |
30.91 |
| b1 |
+/- 0.06 |
2.75 |
3.50 |
4.50 |
5.00 |
5.00 |
5.50 |
5.50 |
5.50 |
| h1 |
+/- 0.03 |
1.978 |
2.44 |
3.50 |
3.50 |
3.50 |
4.25 |
4.02 |
5.00 |
| h |
+/- 0.004 |
1.937 |
2.402 |
3.465 |
3.465 |
3.465 |
4.213 |
3.976 |
4.961 |
| k |
+0.004, -0 |
0.625 |
0.625 |
0.625 |
0.625 |
0.625 |
0.748 |
1.125 |
1.250 |
| n |
|
1 |
1.3125 |
1.5 |
1.75 |
2 |
2 |
2 |
2.25 |
| c |
|
0.375 |
0.375 |
0.375 |
0.375 |
0.375 |
0.5 |
0.6875 |
0.75 |
| g |
|
0.313 |
0.313 |
0.313 |
0.313 |
0.500 |
0.500 |
0.563 |
0.688 |
| f |
|
0.4375 |
0.4375 |
0.4375 |
0.4375 |
0.625 |
0.625 |
0.6875 |
1.000 |
| m1 |
+0.0025, -0 |
0.252 |
0.252 |
0.252 |
0.252 |
0.252 |
0.252 |
0.252 |
0.252 |
| m2 |
+0. -0.0025 |
0.251 |
0.251 |
0.251 |
0.251 |
0.251 |
0.251 |
0.251 |
0.251 |
| t1 |
+/- 0.004 |
0.281 |
0.281 |
0.281 |
0.281 |
0.281 |
0.281 |
0.281 |
0.281 |
| t2 |
+/- 0.004 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
| d |
|
0.5625 |
0.5625 |
0.6875 |
0.6875 |
0.6875 |
0.8125 |
0.8125 |
0.8125 |
| d1 |
|
N/A |
1.024 |
1.299 |
1.299 |
1.299 |
1.575 |
1.575 |
1.575 |
| l |
|
6.14 |
6.14 |
6.14 |
6.14 |
6.14 |
7.6 |
7.6 |
7.6 |
| b3 |
+/- 0.008 |
1.813 |
2.250 |
2.625 |
3.125 |
3.125 |
3.625 |
3.625 |
3.625 |
| l2 |
+/- 0.008 |
4.50 |
4.50 |
4.50 |
4.50 |
4.50 |
6.00 |
6.00 |
6.00 |
| l3 |
+/- 0.008 |
1.50 |
1.50 |
1.50 |
1.50 |
1.50 |
1.25 |
1.25 |
1.25 |
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Monteferro
Code |
T70/B |
T89/B |
T114/B |
T127-1/B |
T127-2/B |
T140-1/B |
T140-2/B |
T140-3/B |
| ISO Code |
- |
T89/B |
- |
T127-1/B |
T127-2/B |
T140-1/B |
T140-2/B |
T140-3/B |
| A (in2) |
1.79 |
2.43 |
3.22 |
3.51 |
4.44 |
5.46 |
6.70 |
9.08 |
| q1 (lb/ft) |
6.25 |
8.27 |
11.12 |
11.94 |
15.11 |
18.55 |
22.79 |
30.91 |
| Y (in) |
0.67 |
0.80 |
1.13 |
1.08 |
0.97 |
1.28 |
1.37 |
1.72 |
| Ixx (in4) |
0.66 |
1.43 |
4.30 |
4.47 |
4.77 |
9.71 |
10.98 |
22.90 |
| zx (in3) |
0.52 |
0.87 |
1.81 |
1.86 |
1.89 |
3.26 |
4.15 |
6.99 |
| rx (in) |
0.60 |
0.77 |
1.16 |
1.13 |
1.04 |
1.33 |
1.28 |
1.59 |
| Iyy
(in4) |
0.62 |
1.26 |
2.59 |
3.56 |
5.53 |
7.45 |
8.60 |
11.68 |
| zy (in3) |
0.46 |
0.72 |
1.17 |
1.43 |
2.21 |
2.70 |
3.12 |
4.24 |
| ry (in) |
0.59 |
0.72 |
0.90 |
1.01 |
1.11 |
1.17 |
1.13 |
1.13 |
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