7BA 3/8 PB CHUCK & K7 KEY
- GLD# APEX-106188
- MFG# JCM6255
- UPC 095456002555
Min. Order Qty 1
Description
Jacobs mandrin, à toute épreuve, 0.04 à 0.25 po, numéro de clé : k7, palier lisse, 2.23 po longueur fermé, 1.74 po de longueur ouverte, monture filetée, 1.33 po à lextérieur diam., 3/8-24
Specifications
| UNSPSC | 27112807 |
|---|---|
| Key Number | K7 |
| Capacity | 0.04 to 0.25 in |
| Type | Heavy Duty |
| Bearing Type | Plain |
| Closed Length | 2.23 in |
| Mounting Type | Threaded |
| Open Length | 1.74 in |
| Outside Diameter | 1.33 in |
| Mounting Size | 3/8-24 |
| Through Coolant (Yes/No) | No |
| Quick Change (Yes/No) | No |
Features
- Jaws center ground for absolute 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
- Each chuck 100% inspected for performance and precision
- TIR 0.004 in maximum at half capacity