2 – TIMING PULLEYS INCH - SDP/SI

XL Timing Belt Pulleys - 1/5 Pitch
MOLDED
SINGLE FLANGE
13/16 13/16
1/2
1/4
1/2
1/4
O.D. A B C F.D. O.D. A
B C
F.D.
7/16 3/16
7/16
Fig. 1 Fig. 2
Continued on the next page
FOR 3/8" BELTS
MATERIAL: Polycarbonate, Fiberglass Reinforced
Catalog Number
Fig.
No.
No. of
Grooves
P.D.
O.D.
F.D.
B
Bore
+.001
-.000
A
Dia.
C
Hub
Dia.
A 6L 3-10SF03706
A 6L 3-11SF03706
A 6L 3-12SF03706
A 6L 3-13SF03706
A 6L 3-14SF03708
A 6L 3-15SF03708
A 6L 3-16SF03708
A 6L 3-17SF03708
A 6L 3-18SF03708
A 6L 3-19SF03708
A 6L 3-20SF03708
A 6L 3-21SF03708
A 6L 3-22SF03708
A 6L 3-23SF03708
A 6L 3-24SF03708
A 6L 3-25SF03708
A 6L 3-26SF03708
A 6L 3-27SF03708
A 6L 3-28SF03708
A 6L 3-29SF03708
A 6L 3-30SF03710
1
2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
.637
.700
.764
.828
.891
.955
1.019
1.082
1.146
1.210
1.273
1.337
1.401
1.464
1.528
1.592
1.655
1.719
1.783
1.846
1.910
.617
.680
.744
.808
.871
.935
.999
1.062
1.126
1.190
1.253
1.317
1.381
1.444
1.508
1.572
1.635
1.699
1.763
1.826
1.890
.87
.93
.99
1.06
1.12
1.19
1.24
1.31
1.38
1.44
1.51
1.57
1.63
1.69
1.76
1.82
1.89
1.95
2.02
2.08
2.14
.1875
.250
.3125
3/8
1/2
1/2
1/2
1/2
1/2
11/16
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
Did You Know
… That Sterling Instrument is equipped to handle an entire project from the design
and manufacturing of individual components to the assembly of final products
We are dedicated to quality products and on time delivery.
2-51 REV: 02.04.09 JC