Sprocket Catalog - U.S. Tsubaki, Inc.
Sprocket Catalog - U.S. Tsubaki, Inc.
Sprocket Catalog - U.S. Tsubaki, Inc.
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<strong>Sprocket</strong> Tooth Dimensions<br />
<strong>Sprocket</strong> Tooth Dimensions — Standard and Heavy Series<br />
Chain Data for All <strong>Sprocket</strong>s<br />
ANSI &<br />
U.S.T.<br />
No.<br />
25<br />
35<br />
40<br />
50<br />
60<br />
80<br />
100<br />
120<br />
140<br />
160<br />
180<br />
200<br />
240<br />
60H<br />
80H<br />
100H<br />
120H<br />
140H<br />
160H<br />
180H<br />
200H<br />
Pitch<br />
P<br />
¹⁄₄<br />
³⁄₈<br />
¹⁄₂<br />
⁵⁄₈<br />
³⁄₄<br />
1<br />
1¹⁄₄<br />
1¹⁄₂<br />
1³⁄₄<br />
2<br />
2¹⁄₄<br />
2¹⁄₂<br />
3<br />
³⁄₄<br />
1<br />
1¹⁄₄<br />
1¹⁄₂<br />
1³⁄₄<br />
2<br />
2¹⁄₄<br />
2¹⁄₂<br />
Roller<br />
Width<br />
W<br />
¹⁄₈<br />
³⁄₁₆<br />
⁵⁄₁₆<br />
³⁄₈<br />
¹⁄₂<br />
⁵⁄₈<br />
³⁄₄<br />
1<br />
1<br />
1¹⁄₄<br />
1¹³⁄₃₂<br />
1¹⁄₂<br />
1⁷⁄₈<br />
¹⁄₂<br />
⁵⁄₈<br />
³⁄₄<br />
1<br />
1<br />
1¹⁄₄<br />
1¹³⁄₃₂<br />
1¹⁄₂<br />
Single Double and Triple<br />
For 4 or more Strands<br />
Strand Strand<br />
t 1<br />
Roller and<br />
Diam. T HR<br />
t 2 M 2 M 3 t 4 M 2 M 3 M 4 M 5 M 6 M 8 K<br />
STANDARD SERIES CHAIN SPROCKETS<br />
.130<br />
.200<br />
.312<br />
.400<br />
.469<br />
.625<br />
.750<br />
.875<br />
1.000<br />
1.125<br />
1.406<br />
1.562<br />
1.875<br />
.469<br />
.625<br />
.750<br />
.875<br />
1.000<br />
1.125<br />
1.406<br />
1.562<br />
.110<br />
.168<br />
.284<br />
.343<br />
.459<br />
.575<br />
.692<br />
.924<br />
.924<br />
1.156<br />
1.301<br />
1.389<br />
1.738<br />
.459<br />
.575<br />
.692<br />
.924<br />
.924<br />
1.156<br />
1.301<br />
1.389<br />
.107<br />
.162<br />
.275<br />
.332<br />
.444<br />
.557<br />
.669<br />
.894<br />
.894<br />
1.119<br />
1.259<br />
1.344<br />
1.682<br />
.444<br />
.557<br />
.669<br />
.894<br />
.894<br />
1.119<br />
1.259<br />
1.344<br />
.359<br />
.561<br />
.841<br />
1.045<br />
1.341<br />
1.710<br />
2.077<br />
2.683<br />
2.818<br />
3.424<br />
3.851<br />
4.161<br />
5.140<br />
1.472<br />
1.840<br />
2.208<br />
2.818<br />
2.949<br />
3.555<br />
3.982<br />
4.427<br />
.611<br />
.960<br />
1.407<br />
1.758<br />
2.238<br />
2.863<br />
3.485<br />
4.472<br />
4.742<br />
5.729<br />
6.443<br />
6.978<br />
8.598<br />
HEAVY SERIES CHAIN SPROCKETS<br />
2.500<br />
3.123<br />
3.747<br />
4.742<br />
5.004<br />
5.991<br />
6.705<br />
7.510<br />
.096<br />
.149<br />
.256<br />
.311<br />
.418<br />
.526<br />
.633<br />
.848<br />
.848<br />
1.063<br />
1.197<br />
1.278<br />
1.601<br />
.418<br />
.526<br />
.633<br />
.848<br />
.848<br />
1.063<br />
1.197<br />
1.278<br />
.348<br />
.548<br />
.822<br />
1.024<br />
1.315<br />
1.679<br />
2.041<br />
2.637<br />
2.772<br />
3.368<br />
3.789<br />
4.095<br />
5.059<br />
1.446<br />
1.809<br />
2.172<br />
2.772<br />
2.903<br />
3.499<br />
3.920<br />
4.361<br />
.600<br />
.947<br />
1.388<br />
1.737<br />
2.212<br />
2.832<br />
3.449<br />
4.426<br />
4.696<br />
5.673<br />
6.381<br />
6.912<br />
8.517<br />
2.474<br />
3.092<br />
3.711<br />
4.696<br />
4.958<br />
5.935<br />
6.643<br />
7.444<br />
.852<br />
1.346<br />
1.954<br />
2.450<br />
3.109<br />
3.985<br />
4.857<br />
6.215<br />
6.620<br />
7.978<br />
8.973<br />
9.729<br />
11.975<br />
3.502<br />
4.375<br />
5.250<br />
6.620<br />
7.013<br />
8.371<br />
9.366<br />
10.527<br />
1.140<br />
1.745<br />
2.520<br />
3.163<br />
4.006<br />
5.138<br />
6.265<br />
8.004<br />
8.544<br />
10.283<br />
11.565<br />
12.546<br />
15.433<br />
4.530<br />
5.568<br />
6.789<br />
8.544<br />
9.068<br />
10.807<br />
12.089<br />
13.610<br />
Dimensions are in inches unless otherwise indicated.<br />
1.356<br />
2.144<br />
3.086<br />
3.876<br />
4.903<br />
6.291<br />
7.673<br />
9.793<br />
10.468<br />
12.588<br />
14.157<br />
15.363<br />
18.891<br />
5.558<br />
6.941<br />
8.328<br />
10.468<br />
11.123<br />
13.243<br />
14.812<br />
16.693<br />
1.860<br />
2.942<br />
4.218<br />
5.302<br />
6.697<br />
8.597<br />
10.489<br />
13.371<br />
14.316<br />
17.198<br />
19.341<br />
20.997<br />
—<br />
7.614<br />
9.507<br />
11.406<br />
14.316<br />
15.233<br />
18.115<br />
20.258<br />
22.859<br />
.252<br />
.399<br />
.566<br />
.713<br />
.897<br />
1.153<br />
1.408<br />
1.789<br />
1.924<br />
2.305<br />
2.592<br />
2.817<br />
3.458<br />
1.028<br />
1.283<br />
1.539<br />
1.924<br />
2.055<br />
2.436<br />
2.723<br />
3.083<br />
Machining<br />
Tolerance<br />
on “t”<br />
and “M”<br />
—.007<br />
—.008<br />
—.009<br />
—.010<br />
—.011<br />
—.012<br />
—.014<br />
—.016<br />
—.016<br />
—.019<br />
—.020<br />
—.021<br />
—.025<br />
—.011<br />
—.012<br />
—.014<br />
—.016<br />
—.016<br />
—.019<br />
—.020<br />
—.021<br />
Hot<br />
Rolled<br />
Tolerance<br />
on T HR<br />
—.021<br />
—.027<br />
—.035<br />
—.036<br />
—.036<br />
—.040<br />
—.046<br />
—.057<br />
—.057<br />
—.062<br />
—.068<br />
—.072<br />
—.087<br />
—.036<br />
—.040<br />
—.046<br />
—.057<br />
—.057<br />
—.062<br />
—.068<br />
—.072<br />
77
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