Shaft Adapter Hub

Stepped bored shaft adapter that couples two shafts of differing diameter in one hub.

Variants: 9 types
Diameter: 11–19 mm
Length: 24–42 mm
Material: Stainless Steel
Tolerance: H7

Dimension SchematicKAPA-MAD-07 — representative variant of this family

Code & Size Table

Code, dimensions and tolerance for all 9 variants.

Code	Diameter (mm)	Length (mm)	Feature	Tolerance	Std
KAPA-MAD-03	11	24	⌀3 · 2 steps	H7	stepped shaft adapter
KAPA-MAD-04	12	26	⌀4 · 2 steps	H7 · ⌀4: +0.012/0	stepped shaft adapter
KAPA-MAD-05	13	28	⌀5 · 2 steps	H7 · ⌀5: +0.012/0	stepped shaft adapter
KAPA-MAD-06	14	30	⌀6 · 2 steps	H7 · ⌀6: +0.012/0	stepped shaft adapter
KAPA-MAD-07	15	32	⌀7 · 2 steps	H7 · ⌀7: +0.015/0	stepped shaft adapter
KAPA-MAD-08	16	34	⌀8 · 2 steps	H7 · ⌀8: +0.015/0	stepped shaft adapter
KAPA-MAD-09	17	37	⌀9 · 2 steps	H7 · ⌀9: +0.015/0	stepped shaft adapter
KAPA-MAD-10	18	40	⌀10 · 2 steps	H7 · ⌀10: +0.015/0	stepped shaft adapter
KAPA-MAD-12	19	42	⌀12 · 2 steps	H7 · ⌀12: +0.018/0	stepped shaft adapter

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 (standard)
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/en/arac/sw20-parca-katalogu/kaplin/kaplin-mil-adaptoru#KAPA-MAD-07

Contact: Phone +90 505 577 02 45 · E-mail info@ayyildizrobotics.com · Web ayyildizrobotics.com