Jergens Ball Lock® Back Mount Receiver Bushings
Ball Lock® Back Mount Receiver Bushings
Ball Lock® · Jergens Workholding Series

Jergens Ball Lock® Back Mount Receiver Bushings are used in through hole applications (Light Press Fit).
Features & Specifications
- Material: 4340 Steel
- Finish: Black Oxide
- Heat Treat: 50-54 RC
- Operating Temperature Range: -20°F to 400°F (-30°C to 200°C)
- Note(s):
- Installed bushings should be approximately 0.012" (0.3mm) below subplate surface.
- To alleviate the possibility of binding the shank in the bore, the maximum interference fit between bore and bushing O.D. should not exceed 0.0005" (0.013mm).
- Metric Ball-Lock Receiver Installation Instructions
- Select a part number for CAD drawings, price and stock availability.
- Inch Metric
Specification Table
| Part Number | CAD | Unit | Shank Diameter (mm) | Outside Diameter +0.0000/-0.0004 A (in) | Depth +0.000/-0.002 B (in) | Counter Bore +/-0.006 C (In) | Minimum Subplate Thickness D (in) |
|---|---|---|---|---|---|---|---|
| 49511 | Inch | 20 | 1.095 | 0.345 | 1.280 | 7/8 | |
| 49512 | Inch | 25 | 1.3763 | 0.416 | 1.593 | 1 | |
| 49513 | Inch | 30 | 1.6264 | 0.432 | 1.906 | 1-1/4 | |
| 49514 | Inch | 35 | 1.8764 | 0.493 | 2.155 | 1 5/16 | |
| 49515 | Inch | 50 | 2.6269 | 0.621 | 2.988 | 1 3/4 | |
| 49516 | Inch | 13 | 0.787 | 0.277 | 1.000 | 3/4 | |
| 49517 | Inch | 16 | 0.876 | 0.285 | 1.155 | 3/4 |
Compiled from the Jergens product pages. For CAD drawings, full catalogs, lead time and quotation, contact ELINK — seventeen years of MRO expertise behind every recommendation.
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ELINK (Shanghai) Industrial & Trade Ltd. · Jergens Workholding Supply
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