Ayyıldız Robotics
Technical Data Sheet
- Date:
- Sheet No.:
- optik-opt-lens-retainer
Lens Retainer Ring
Internally threaded knurled retaining ring securing a lens in its seat.
- Variants
- 12 types
- Diameter
- 8–20 mm
- Length
- 3–10 mm
- Material
- Aluminium
- Tolerance
- 6H
Code & Size Table
Code, dimensions and tolerance for all 12 variants.
| Code | Diameter (mm) | Length (mm) | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| OPTB-LRT-01 | 8 | 3 | knurl · ⌀5 | 6H | M6x0.5 internal thread |
| OPTB-LRT-02 | 10 | 3.5 | knurl · ⌀7 | 6H | M8x0.5 internal thread |
| OPTB-LRT-03 | 12 | 4 | knurl · ⌀9 | 6H | M10x0.5 internal thread |
| OPTB-LRT-04 | 12 | 5 | knurl · ⌀9 | 6H | M10x0.5 internal thread, wide |
| OPTB-LRT-05 | 14 | 4 | knurl · ⌀11 | 6H | M12x0.5 internal thread |
| OPTB-LRT-06 | 14 | 6 | knurl · ⌀11 | 6H | M12x0.5 internal thread, coarse |
| OPTB-LRT-07 | 16 | 5 | knurl · ⌀12.5 | 6H | M14x0.5 internal thread |
| OPTB-LRT-08 | 16 | 7 | knurl · ⌀12.5 · 2 steps | 6H | shouldered, M14x0.5 |
| OPTB-LRT-09 | 18 | 6 | knurl · ⌀14.5 | 6H | M16x0.5 internal thread |
| OPTB-LRT-10 | 18 | 7 | knurl · ⌀14.5 | 6H | M16x0.5 internal thread, coarse |
| OPTB-LRT-11 | 20 | 6 | knurl · ⌀16.5 | 6H | M18x0.5 internal thread |
| OPTB-LRT-12 | 20 | 10 | knurl · ⌀16.5 · 2 steps | 6H | shouldered retainer, M18x0.5 |
Material & Tolerance
The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. Deviations (mm) are given for the nominal diameter according to the ISO 286-2 tables; thread tolerances (6g/6H) are to ISO 965. For custom sizes/tolerances, contact us with the part code.
- Steel
- Stainless Steel
- Brass
- Aluminium (standard)
General Notes
- This is a dimension schematic, not a manufacturing drawing. Dimensions match the catalog data; request a quote with the part code to confirm before production.
- This data sheet carries no prices; contact us with the part code for pricing and a quote.
The CAD model (STEP) and 2D drawing (DXF) are downloaded from the family page: ayyildizrobotics.com/
Contact: Phone +90 505 577 02 45 · E-mail info@ayyildizrobotics.com · Web ayyildizrobotics.com