Jacobs #30209 Ball Bearing-Taper Mount Chucks - Model 8-1/2N
The Jacobs #30209 Ball Bearing-Taper Mount Chucks - Model 8-1/2N from Industrial Hardware and Specialties, Inc. has a maximum capacity of 1/4", and a minimum capacity of 0.040". Also recognized as the UPC number 95456302099, the keyed chuck ( Key Number K30 ) utilizes a 2SJT mount.
Provided by Industrial Hardware and Specialties, Inc. is the Jacobs #30209 Ball Bearing-Taper Mount Chucks - Model 8-1/2N. Specifically engineered for heavy-duty, close tolerance production drilling the #30209 is adaptable to a wide range of production drilling equipment, jig borers, milling machines, lathes and radials. Utilizing a ball thrust bearing to reduce friction in the chuck closing mechanism, the UPC Number 95456302099 permits the application of more gripping force on drill shanks to maximize drilling torque under the most demanding machining conditions. The Jacobs Catalog #30209 has a maximum capacity of 1/4", a minimum capacity of 0.040", while the keyed chuck ( Key Number K30 ) utilizes a 2SJT mount. Order today from Industrial Hardware and Specialties.
Jacobs #30209 Ball Bearing-Taper Mount Chucks - Model 8-1/2N
- Ball Bearing Construction Maximizes Gripping Force and Drilling Accuracy.
- Jaws Center-Ground for Straightness and Alignment.
- One-Piece Sleeve Eliminates Crack Between Driving Teeth Often Found in Other Designs.
- Through-Hardened Sleeve Teeth Plus Hardened Nose and Keyholes Provide Outstanding Wear Resistance.
- Fluted Sleeve Standard.
- Each Chuck 100% Inspected for Performance and Precision.
- T.I.R. 0.003" Maximum at Half Capacity.
| Vendor | Jacobs Chuck |
|---|---|
| Apex Catalog Number | 30209 |
| UPC | 95456302099 |
| Product Description | Ball Bearing-Taper Mount |
| Mount | 2SJT |
| Sleeve Outer Diameter | 1.560 in |
| Maximum Capacity | 0.250 in |
| Minimum Capacity | 0.040 in |
| Key Number | K30 |
| Model Number | 8-1/2N |
| Open Length | 1.950 in |
| Closed Length | 2.410 in |
| Packaging | Boxed |
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