UNI 6606 | Woodruff Keys - Dimensions & Specs

Stock / Supplier search Send your request for quotation

Woodruff keys. Dimensions and application.

Example and leaflet with relation to the field of application of Woodruff key (nominal dimensions, tolerances, diameter, chamfer, length) and keyway (length, depth, round-off radius). Material: steel with r greater than or equal to 590 n/mm2 in the finished state.

Dimensional Drawing and Technical Diagrams

Key Dimensions and Technical Parameters

Dimensions in mm - source UNI 6606
Publication date: 02/1980
key width b h9	1.5	2	2	2	2.5	3	3	3	3	4	4	4	4
key heigth h h12	2.6	2.6	3.7	5	3.7	3.7	5	6.5	7.5	5	6.5	7.5	9
shaft diameters d1	4÷6	6÷8	6÷8	6÷8	8÷10	8÷10	8÷10	8÷10	8÷10	10÷12	10÷12	10÷12	10÷12
d2	7	7	10	13	10	10	13	16	19	13	16	19	22
l ≈	6.76	6.76	9.66	12.65	9.66	9.66	12.65	15.72	18.57	12.65	15.72	18.57	21.63

Dimensions in mm - source UNI 6606 Publication date: 02/1980
key width b h9	5	5	5	5	6	6	6	6	8	8	8	10	10	10	10
key heigth h h12	6.5	7.5	9	10	9	10	11	13	11	13	15	13	15	16	17
shaft diameters d1	12÷17	12÷17	12÷17	12÷17	17÷22	17÷22	17÷22	17÷22	22÷30	22÷30	22÷30	30÷38	30÷38	30÷38	30÷38
d2	16	19	22	25	22	25	28	32	28	32	38	32	38	45	55
l ≈	15.72	18.57	21.63	24.49	21.63	24.49	27.35	34.43	27.35	31.43	37.15	31.43	37.15	43.08	50.83

Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH, Burggrafenstraße 6, 10787 Berlin, Germany.
WARNING - The datasheets provided by this site (fasten.it) are only advisory in support of the commercial activity and their use by anyone is entirely voluntary. Reliance on their contents for any purpose by anyone is at his/her sole risk and Fasten.it s.r.l./www.fasten.it is not responsible for any loss, claim or damage arising there from.

UNI 6606 Standard Dimensions for Woodruff Keys

Dimensional Drawing and Technical Diagrams

Key Dimensions and Technical Parameters