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Gelenkköpfe Chiavette
Gelenkköpfe Chiavette
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Ball socket DIN 71805 form “A” with internal snap ring<br />
Inner ring<br />
a<br />
Inner ring d4<br />
d1<br />
Form<br />
A<br />
h2<br />
Ød1<br />
l1<br />
e<br />
100°<br />
d2<br />
Ød3<br />
h1<br />
SW1<br />
BALL JOINTS<br />
Form<br />
B<br />
Dimensions mm<br />
DESIGNATION<br />
A8 M5<br />
A10 M6<br />
A13 M8<br />
A16 M10<br />
A16 M12<br />
A19 M14x1,5<br />
A19 M14<br />
A19 M16<br />
d1 d2 a d3 d4 e l1 h1 h2 *sw1 weight<br />
H9 6H ±0,3 ±0,5 ±0,5 min max. ±0,4 ±0,5 h14<br />
8 M5 22 8 12,8 10,2 15 10,8 0,65 7 0,009<br />
10 M6 25 10 14,8 11,5 17 12,3 0,7 8 0,014<br />
13 M8 30 13 19,3 14 20 15,8 1,15 11 0,029<br />
16 M10 35 16 24 15,5 22 20,0 1,15 13 0,057<br />
16 M12 35 16 24 15,5 22 20,0 1,15 - 0,057<br />
19 M14x1,5 45 22 30 21,5 28 25,0 0,5 - 0,125<br />
19 M14 45 22 30 21,5 28 25,0 0,5 - 0,125<br />
19 M16 45 22 30 21,5 28 25,0 0,5 - 0,125<br />
Ball socket DIN 71805 form “B” with internal snap ring<br />
h2<br />
Inner ring d1<br />
Ød1<br />
l2<br />
a<br />
l1<br />
e<br />
100°<br />
d2<br />
Ød3<br />
h1<br />
Inner ring d4<br />
(kg)<br />
≈<br />
*spanner flats<br />
SW1<br />
5° +3°<br />
-2°<br />
Dimensions mm<br />
Ød5<br />
DESIGNATION d1 d2 a d3 d4 d5 e l1 h1 h2 l2 *sw1 weight<br />
(kg)<br />
H9 6H ±0,3 ±0,5 ±0,5 ±0,15 min max. ±0,4 ±0,5 ±0,3 h14 ≈<br />
B8 M5 8 M5 22 8 12,8 1,3 10,2 15 10,8 0,65 6,3 7 0,009<br />
B10 M6 10 M6 25 10 14,8 1,3 11,5 17 12,3 0,7 7 8 0,014<br />
B13 M8 13 M8 30 13 19,3 1,6 14 20 15,8 1,15 9,1 11 0,029<br />
B16 M10 16 M10 35 16 24 1,8 15,5 22 20,0 1,15 11,4 13 0,057<br />
B16 M12 16 M12 35 16 24 1,8 15,5 22 20,0 1,15 11,4 - 0,057<br />
B19 M14x1,5 19 M14x1,5 45 22 30 1,9 21,5 28 25,0 0,5 12,5 - 0,125<br />
B19 M14 19 M14 45 22 30 1,9 21,5 28 25,0 0,5 12,5 - 0,125<br />
B19 M16 19 M16 45 22 30 1,9 21,5 28 25,0 0,5 12,5 - 0,125<br />
* spanner flats<br />
For left-hand thread add “LH” (ex. A 16 M10 LH)<br />
Technical reading from page 68 to page 69<br />
MATERIAL<br />
Ball socket: steel 11SMnPb30 with a 50 daN/mm² resistance to tensile stress (1.0718)<br />
Internal snap ring “R”: steel for springs C98 UNI EN 10270-1 DH<br />
Surface protection:<br />
• Zinc plating according to EN ISO 4042, Fe/Zn 8c...<br />
• Exemple of chromate treatment (passivation): type A add 1A (ex.: B 10 M6 1A)<br />
• Surface treatments table at page 6<br />
Tolerances:<br />
The dimensional tolerances in the table make reference to zinc plated products.<br />
74