Chiavette Unificate Hauptkatalog

Ball socket similar to DIN 71805 form “A” - long version with internal snap ring
a
Inner ring d4
Inner ring d1
h2
Ød1
l1
e
100°
d2
Ød3
h1
Form
AL
SW1
*spanner flats
Dimensions mm
DESIGNATION
AL10 M6
AL13 M8
AL16 M10
d1 d2 a d3 d4 e l1 h1 h2 *sw1 weight
H9 6H ±0,3 ±0,5 ±0,5 min max. ±0,4 ±0,5 h14
10 M6 40 10 14,8 26,5 32 12,3 0,7 8 0,015
13 M8 45 13 19,3 29 34 15,8 1,15 11 0,039
16 M10 45 16 24 30,5 35,5 20,0 1,15 13 0,067
(kg)
≈
BALL JOINTS
Inner ring d1
h2
l2
a
100°
d2
Ød3
h1
Inner ring d4
Form
BL
Ød1
e
l1
SW1
Ød5
5° +3°
-2°
Dimensions mm
*spanner flats
DESIGNATION
BL10 M6
BL13 M8
BL16 M10
d1
H9
10
13
16
d2 a d3 d4
6H ±0,3 ±0,5 ±0,5
M6 40 10 14,8
M8 45 13 19,3
M10 45 16 24
d5
±0,15
1,3
1,6
e l1 h1 h2 l2 *sw1 weight
(kg)
min max. ±0,4 ±0,5 ±0,3 h14 ≈
26,5 32 12,3 0,7 7 8 0,015
29 34 15,8 1,15 9,1 11 0,039
1,8 30,5 35,5 20,0 1,15 11,4 13 0,067
For left-hand thread add “LH” (ex. AL 16 M10 LH)
Technical reading from page 68 to page 69
MATERIAL
Socket: 11SMnPb30 steel with tensile strength of 50 daN/mm 2 (1.0718)
Internal snap ring “R”: spring steel C98 UNI EN 10270-1 DH
Surface protection:
• Zinc plating according to EN ISO 4042, Fe/Zn 8c…
• Chromate treatment (passivation) example: type A please add 1A (ex.: BL10 M6 1A)
• Surface treatment table at page 6
Tolerances:
The dimensional tolerances in the table make reference to zinc plated products.
75