Collar drill bushing DIN 172 form A, bore 35.5 mm, length 30 mm, collar 59 mm, hardened steel
With a bore of 35.5 mm and an overall length of 30 mm, this bushing keeps the tool on track inside the drilling jig. The collar of 59 mm diameter and 5.0 mm height bears on the drill plate and secures the bushing against axial slipping.
Benefits
- Ground guiding bore of 35.5 mm within the tolerances of DIN 172
- All-round collar of 59 mm diameter and 5.0 mm height acting as a stop
- Press fit of 55 mm outside diameter in the holder of the jig
- Hardened case-hardening steel at 740 ± 80 HV 10 with a ground surface
- Guiding length of 30 mm, short design
- Form A design of DIN 172 with the bore rounded on one side, on the side of the collar
Technical data
| Property | Value |
|---|---|
| Bore diameter D1 | 35.5 mm |
| Overall length L1 | 30 mm |
| Series | short |
| Outside diameter D2 | 55 mm |
| Collar diameter D3 | 59 mm |
| Collar height L2 | 5.0 mm |
| Bore design | rounded on one side (form A) |
| Material | case-hardening steel, hardened and ground |
| Hardness | 740 ± 80 HV 10 |
| Standard | DIN 172 form A |
Applications
The bushing is used in drilling jigs in tool and fixture making, in series production and in repair work where holes have to be placed repeatably.
Standard and material
The design complies with DIN 172 form A. In form A the bore is rounded only on the side of the collar. The material is case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.330000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 172-35,5X30-A |
| EAN | 4050571989057 |
| Zolltarifnummer | 73269098 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Bauform | kurz |
| Bauform Bohrung | einseitig abgerundet (Form A) |
| Norm | DIN 172 |



