Ayyıldız Robotics
Technical Data Sheet
- Date:
- Sheet No.:
- rulman-reduksiyon-kovani
Bearing & Seal Adapters
Reducing Sleeve
Stepped reducing sleeve adapting a shaft to a larger bore.
- Variants
- 8 types
- Diameter
- 14–20 mm
- Length
- 16–30 mm
- Material
- Steel
- Tolerance
- h7
Code & Size Table
Code, dimensions and tolerance for all 8 variants.
| Code | Diameter (mm) | Length (mm) | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| RULR-RED-06 | 14 | 16 | ⌀6 · 2 steps | h7 | ⌀6 shaft → ⌀14 seat |
| RULR-RED-08 | 15 | 18 | ⌀8 · 2 steps | h7 · ⌀15: 0/−0.018 | ⌀8 shaft → ⌀15 seat |
| RULR-RED-10 | 17 | 20 | ⌀10 · 2 steps | h7 · ⌀17: 0/−0.018 | ⌀10 shaft → ⌀17 seat |
| RULR-RED-12 | 18 | 23 | ⌀12 · 2 steps | h7 · ⌀18: 0/−0.018 | ⌀12 shaft → ⌀18 seat |
| RULR-RED-14 | 19 | 25 | ⌀14 · 2 steps | h7 | ⌀14 shaft → ⌀19 seat |
| RULR-RED-15 | 20 | 27 | ⌀15 · 2 steps | h7 | ⌀15 shaft → ⌀20 seat |
| RULR-RED-16 | 20 | 28 | taper · ⌀16 | h7 | ⌀16 shaft → ⌀20 tapered transition |
| RULR-RED-17 | 20 | 30 | ⌀17 · 2 steps | h7 · ⌀20: 0/−0.021 | ⌀17 shaft → ⌀20 seat |
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 (standard)
- Stainless Steel
- Brass
- Aluminium
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