Jacobs Plain Bearing Keyed Drill Chuck, 1/2"-20 Mount, K32 Key, 0.08 - 1/2" Range - 71-748-8
Brand: Jacobs- SKU:
- 71-748-8
- ID:
- 87062
| Mount | 1/2" - 20 |
| Key | K32 |
| Range | 0.08 - 1/2" |
$159.95
Jacobs Plain Bearing Keyed Drill Chuck, 1/2"-20 Mount, K32 Key, 0.08 - 1/2" Range
Features:
- The JACOBS plain Bearing Chucks are the world's most widely used.
- Medium duty for use on all types of floor, bench or portable machinery.
- Jaws are specially treated and centerground to ensure extended life and high gripping power.
- All working components are hardened and ground.
- Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
- Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
- Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Specifications:
| Manufacturer Part # | JCM6287 33BA 1/2 |
| Maximum Drill Chuck Capacity (mm) | 12.70 |
| Maximum Drill Chuck Capacity (Inch) | 1/2 |
| Maximum Drill Chuck Capacity (Decimal Inch) | 0.5000 |
| Minimum Drill Chuck Capacity (mm) | 1.98 |
| Minimum Drill Chuck Capacity (Inch) | 5/64 |
| Minimum Drill Chuck Capacity (Decimal Inch) | 0.0781 |
| Mount Type | Threaded Mount |
| Mounting Size | 1/2-20 |
| Key Style | Keyed |
| Bearing Type | Plain Bearing |
| Material | Steel |
| Closed Length (mm) | 78.49 |
| Closed Length (Decimal Inch) | 3.0900 |
| Open Length (mm) | 61.72 |
| Open Length (Decimal Inch) | 2.4300 |
| Sleeve Diameter (mm) | 45.47 |
| Sleeve Diameter (Decimal Inch) | 1.7900 |
| Key Number | K32 |
For more info, visit www.p65warnings.ca.gov.
