Precision Components
CAT-40 Stub Arbor
CAT-40 Stub Arbor
Select the desired dimension based on the technical drawing.
SKU:CAT-40-.750-SA-2
Regular price
$281.00 USD
Regular price
Sale price
$281.00 USD
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1-800-525-1373
Precision Components Stub Arbors come in four pilot sizes and a multitude of lengths. They give you maximum rigidity in extended lengths. By being made in a one piece construction they virtually eliminate run-out and increase rigidity.
- Hardened
- Precision Ground
- American Made
KEY SUPPLIED

Specifications
| CATALOG NUMBER | TAPER | R | P | KEY | L | B | E | TAPPED HOLE |
|---|---|---|---|---|---|---|---|---|
| CAT-40-.750-SA-2 | CAT-40 | 2.00 | .750 | 0.187 | .375 | 1.25 | 1.75 | 3/8-24 |
| CAT-40-.750-SA-4 | CAT-40 | 4.00 | .750 | 0.187 | .375 | 1.25 | 1.75 | 3/8-24 |
| CAT-40-.750-SA-6 | CAT-40 | 6.00 | .750 | .187 | .375 | 1.25 | 1.75 | 3/8-24 |
| CAT-40--.750-SA-8 | CAT-40 | 8.00 | .750 | .187 | .375 | 1.25 | 1.75 | 3/8-24 |
| CAT-40-1.000-SA-2 | CAT-40 | 2.00 | 1.000 | 0.250 | .485 | 1.50 | 1.75 | 1/2-20 |
| CAT-40-1.000-SA-4 | CAT-40 | 4.00 | 1.000 | 2.500 | .485 | 1.50 | 1.75 | 1/2-20 |
| CAT-40-1.000-SA-6 | CAT-40 | 6.00 | 1.000 | 0.250 | .485 | 1.50 | 1.75 | 1/2-20 |
| CAT-40-1.000-SA-8 | CAT-40 | 8.00 | 1.000 | 0.250 | .485 | 1.50 | 1.75 | 1/2-20 |
| CAT-40-1.250.SA-2 | CAT-40 | 2.00 | 1.250 | 0.312 | .715 | 1.75 | 1.75 | 5/8-18 |
| CAT-40-1.250-SA-4 | CAT-40 | 4.00 | 1.250 | 0.312 | .715 | 1.75 | 1.75 | 5/8-18 |
| CAT-40-1.250-SA-6 | CAT-40 | 6.00 | 1.250 | .312 | .715 | 1.75 | 1.75 | 5/8-18 |
| CAT-40-1.250-SA-8 | CAT-40 | 8.00 | 1.250 | .312 | .715 | 1.75 | 1.75 | 5/8-18 |
| CAT-40-1.500-SA-2 | CAT-40 | 2.00 | 1.500 | .375 | .975 | 2.12 | 2.12 | 3/4-16 |
| CAT-40-1.500-SA-4 | CAT-40 | 2.00 | 1.500 | .375 | .975 | 2.12 | 2.12 | 3/4-16 |
| CAT-40-1.500-SA-6 | CAT-40 | 6.00 | 1.500 | .375 | .975 | 2.12 | 2.12 | 3/4-16 |
| CAT-40-1.500-SA-8 | CAT-40 | 8.00 | 1.500 | .375 | .975 | 2.12 | 2.12 | 3/4-16 |
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