CHAIN TECHNICAL DATA
Chain Pitch 1 1/2
Inner Width 0.500
Roller Dia. 0.875
Tooth Width (T) 0.459
Material SUS304
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(Dimension : inch)
No. Teeth Outside
Diameter
Do
Pitch
Diameter
Dp
Bore (Inches) Hub (Inches) Weight
Lbs.
(Approx.)
Single Duty Stock
d
Rec.
Max.
Diameter
BD
Length Thru
BL
8 4.520 3.920 3/4 1 27/32 2 27/32 1 1/4 2.60
9 5.020 4.386 2 9/32 3 11/32 3.48
10 5.520 4.854 2 9/16 3 53/64 4.54
11 6.010 5.324 2 3/4 4 5.20
12 6.500 5.796 5.70
13 6.990 6.268 6.28
14 7.470 6.741 6.82
15 7.960 7.215 7.48
16 8.440 7.689 8.18
17 8.920 8.163 1 8.82
18 9.410 8.638 9.36
19 9.890 9.113 4 1/4 11.10
20 10.370 9.589 15/16 11.66
21 10.850 10.064 13.24
22 11.330 10.540 13.78
23 11.810 11.016 14.90
24 12.290 11.492 15.66
25 12.770 11.968 16.80
26 13.250 12.444 1 3/4 20.20
28 14.210 13.397 1 1/4 21.86
30 15.170 14.350 26.00

Maximum bores shown will accommodate standard keyway and setscrew over keyway.
Slightly larger bores are possible with no keyway, shallow keyway, or setscrew at angle to keyway.