2–155
DOUBLE FLANGE
13
15
15
15
9
10
11
11
12
13
14
14
16
16
20
22
A 6A32M012DF0603
A 6A32M014DF0603
A 6A32M015DF0603
A 6A32M016DF0603
A 6A32M018DF0604
A 6A32M019DF0604
A 6A32M020DF0604
A 6A32M022DF0604
A 6A32M024DF0604
A 6A32M025DF0604
A 6A32M026DF0604
A 6A32M028DF0604
A 6A32M030DF0606
A 6A32M032DF0606
A 6A32M036DF0606
A 6A32M040DF0606
12
14
15
16
18
19
20
22
24
25
26
28
30
32
36
40
9.6
11.2
12
12.8
14.4
15.2
16
17.6
19.15
19.95
20.75
22.35
23.95
25.55
28.75
31.9
9
10.6
11.4
12.2
13.8
14.6
15.4
17
18.55
19.35
20.15
21.75
23.35
24.95
28.15
31.3
1
2
Fig.
No.
No. of
Grooves
3
4
6
A 6A32M044NF0606
A 6A32M048NF0606
A 6A32M060NF0608
3
44
48
60
35.1
38.3
47.85
34.5
37.7
47.25
24
26
34
NO FLANGE
NOTE: Pulleys with 12 to 16 grooves have 1 set screw; 18 to 40 grooves have 2 at 90°, 44 to 60 grooves do not
have tapped holes.
* D tolerance: From 12 to 32 grooves is - 0.05
From 36 to 60 grooves is - 0.08
MATERIAL: Aluminum Alloy
M2
M2
M2
M3
6
6
8
—
—
13
15
15
15
17.5
18
20
23
23
23
25.5
25.5
26
29
36
37.5
ALUMINUM
DOUBLE OR NO FLANGE
Catalog Number
P.D.
D*
D1
± 0.4
d
Bore
+0.025
D2
Hub
Dia.
± 0.4
Set
Screw
Available with INCH size bores on special request.
Timing Belt Pulleys - T2.5 mm Pitch
Fig. 2
Fig. 1
Fig. 3
SET
SCREW
D2
D1
d
D
D1
D
6
3
9
16±0.4
16±0.4
7.7
D2
d
10
6
3
SET
SCREW
D
10
16±0.4
6
d
D2
PROFILE
TRUE METRIC®
FOR BELTS UP TO 6 mm WIDE
