Description
Diamond-Groove Bushings-Metric
Metric version of the popular DG bushings, designed for cast-in-place or potted installation. Diamond-knurled OD provides excellent holding strength against both rotational and axial forces. Since the bushing’s OD is not ground, the ID must be accurately located during casting or potting to ensure accuracy in the finished tool.
Application Information
DGM Bushings are designed for cast-in-place or potted installation. Diamond-knurled OD provides excellent holding strength against both rotational and axial forces.
ID Tolerance
Standard ID Tolerance (G6):
From .35 to 3mm +0.002/+0.008mm
Over 3 to 6mm +0.004/+0.012mm
Over 6 to 10mm +0.005/+0.014mm
Over 10 to 18mm +0.006/+0.017mm
Over 18 to 30mm +0.007/+0.020mm
Reamer ID Tolerance (F6) (Special):
From 1 to 3mm +0.006/+0.012mm
Over 3 to 6mm +0.010/+0.018mm
Over 6 to 10mm +0.013/+0.022mm
Over 10 to 18mm +0.016/+0.027mm
OD Tolerance
Standard OD Tolerance:
5mm +0.50/+0.25
6 to 22mm +0.65/+0.25
26mm +0.90/+0.25
Counterbore on Small Drill Sizes
Metric bushings with small drill sizes through .80mm are counterbored 1.00mm diameter with 3mm drill-bearing length, according to ANSI standards, to eliminate binding and heat buildup.
Material
| Material | Heat Treat | Finish | DFARS | RoHS |
| 1144 Stressproof Steel | Heat treated to achieve Rc 62-64 ID hardness | – |
Parts Specification
| ID (mm) | OD (mm) | Length (mm) |
| 10.00mm | 15mm | 12mm |
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