No. 60
No. 80
SINGLE SPLIT TAPER
3/4" PITCH
SINGLE SPLIT TAPER
1" PITCH
U.S. Tsubaki Stock Sprockets
U.S. Tsubaki Stock Sprockets
Chain Data Chain Size
Chain Data Chain Size
60
80
Pitch
.750" .500" .469" 0.459"
Pitch
1.00" .625" .625"
All dimensions in inches unless otherwise stated.
Inside Width
Inside Width
Roller Diameter
Roller Diameter
Nominal Tooth Width:
Nominal Tooth Width:
0.5753"
80 Single Split Taper - 1" Pitch Sprocket Diameters All dimensions in inches unless noted.
No. 60 Single Split Taper - 3/4" Pitch All dimensions in inches unless noted.
Type B
Type B
1 " Pitch
No. of Teeth
Outside Diameter
Pitch Diameter
Caliper Diameter
Catalog Number
No. of Teeth
Outside Diameter
Pitch Diameter
Caliper Diameter
Catalog Number
LTB Bushing (L) LTB Bushing
Style Bushing LTB LTB Bushing (L)
OL
P
M C
H Wt. LBS
Style Bushing LTB
OL
P
M C
H Wt. LBS
No. of Outside
Pitch
Caliper Catalogue
Weight
10 11 11 12 13 14 14 15 15 16 16 17 17 18 18 19
3.678 4.006 4.006 4.332 4.657 4.981 4.981 5.305 5.305 5.627 5.627 5.950 5.950 6.271 6.271 6.593 6.593 6.914 7.235 7.555 7.876 8.196 8.516 8.836 9.156 9.475 9.795 10.114 10.434 10.753 11.072 11.392 11.711 12.030 12.030 12.349 12.668 12.987 13.306 13.306 13.625 13.944 13.944 14.582 14.901 14.901 15.538 15.857 15.857 16.495 17.769 17.769 18.407 19.681 19.681 22.867 22.867 23.504 23.504 26.052 27.326 31.147 36.241 10 11 11 12 13 14 14 15 15 16 16 17 17 18 18 19 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
3.236 3.550 3.550 3.864 4.179 4.494 4.494 4.810 4.810 5.126 5.126 5.442 5.442 5.759 5.759 6.076 6.076 6.392 6.710 7.027 7.344 7.661 7.979 8.296 8.614 8.931 9.249 9.567 9.884 10.202 10.520 10.838 11.156 11.474 11.474 11.792 12.110 12.428 12.746 12.746 13.064 13.382 13.382 14.018 14.336 14.336 14.972 15.290 15.290 15.926 17.198 17.198 17.835 19.107 19.107 22.289 22.289 22.926 22.926 25.471 26.744 30.563 35.655
2.611 2.888 2.888 3.239 3.523 3.869 3.869 4.158 4.158 4.501 4.501 4.794 4.794 5.134 5.134 5.430 5.430 5.767 6.066 6.402 6.702 7.036 7.338 7.671 7.974 8.306 8.611 8.942 9.247 9.577 9.883 10.213 10.520 10.849 10.849 11.156 11.485 11.792 12.121 12.121 12.429 12.757 12.757 13.393 13.702 13.702 14.338 14.665 14.665 15.301 16.573 16.573 17.210 18.482 18.482 21.664 21.664 22.301 22.301 24.846 26.119 29.938 35.030
80H10 80H11 80P11 80P12 80P13 80P14 80Q14 80P15 80Q15 80P16 80Q16 80P17 80Q17 80P18 80Q18 80P19 80Q19 80Q20 80Q21 80Q22 80Q23 80Q24 80Q25 80Q26 80Q27 80Q28 80Q29 80Q30 80Q31 80Q32 80Q33 80Q34 80Q35 80Q36 80R36 80Q37 80Q38 R0Q39 80Q40 80R40 80R41 80Q42 80R42 80R44 80Q45 80R45 80R47 80Q48 80R48 80R50 80Q54 80R54 80R56 80Q60 80R60 80Q70
3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
H1 H1 P1 P1 P1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 R1 Q1 Q1 R1 Q1 R1 R1 Q1 R1 R1 Q1 R1 R1 Q1 R1 R1 Q1 R1 R1 Q1 R1 Q1 R1 Q1 R1 R1 R1 R1 S1
1.500 1.500 1.500 1.313 1.313 1.313 1.750 1.313 1.750 1.313 1.750 1.313 1.750 1.313 1.750 1.313 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1 1 / 4 1 1 / 4 1.750 1.750 1.750 1.750 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 1.750 1.750 1.750 1.750 1.750 1.750 2.000 1.750 1.750 2.000 1.750 2.000 2.000 1.750 2.000 2.000 1.750 2.000 2.000 1.750 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2.000 2.000 1.750 2.000 2.000 1.750 2.000 1.750 2.000 1.750 2.000 2.000 2.000 2.000 3.313 LTB (L)
1.250 1.250 1.938 1.938 1 1 / 4 1 1 / 4 1.938 1.938 2.500 1.938 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2 1 / 2 1 15 / 16 2.500 1.938 2.500 1.938 2.500 1.938 2.500 1.938 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2 1 / 2 2.500 2.500 2.875 2.500 2.500 2.875 2.500 2.875 2.875 2.500 2.875 2.875 2.500 2.875 2.875 2.500 2.875 2.875 2.500 2.875 2.875 2.500 2.875 2.500 2.875 2.500 2.875 2.875 2.875 2.875 4.375 (L)
2.094 1.500 2.344 2.188 2 3 / 32 1 1 / 2 2 11 / 32 2.188 2.188 2.781 2.188 2.781 2.188 2.781 2.188 2 3 / 16 2 3 / 16 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2.781 2.188 2.781 2.188 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 2.781 2.781 2.781 2.781 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2.781 2.781 3.156 2.781 2.781 3.156 2.781 3.156 3.156 2.781 3.156 3.156 2.781 3.156 3.156 2.781 3.156 3.156 2.781 3.156 3.156 2.781 3.156 2.781 3.156 2.781 3.156 3.156 3.156 3.156 4.750 M OL
1.328 0.750 1.533 1.375 1.938 1.375 1.938 1.375 1.938 1.375 1.938 1.375 1.938 1.375 1.938 1.375 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 1.938 2.313 1.938 1.938 2.313 1.938 2.313 2.313 1.938 2.313 2.313 1.938 2.313 2.313 1.938 2.313 2.313 1.938 2.313 2.313 1.938 2.313 2.313 2.313 2.313 0.875 0.875 0.875 0.875 1.125
0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 1.2 1.3 1.6 2.0 2.4 2.6 2.9 3.0 3.4 3.5 4.6 3.8 5.3 4.4 6.0 4.9 6.5 7.0 7.3 8.2 8.8 9.1 9.6 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 10.6 10.9 12.4 12.6 13.4 13.9 14.8 15.5 0.575 0.575 0.575 0.575 0.575 0.575 0.575
0.656 0.063 0.156 C H
2.500 2.500 3.000 3.000 3.000 3.000 3.875 3.000 3.875 3.000 3.875 3.000 3.875 3.000 3.875 3.000 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 3.875 4.500 4.500 4.500 5.750 4.500 4.500 5.750 4.500 5.750 5.750 4.500 5.750 5.750 4.500 5.750 5.750 4.500 5.750 5.750 4.500 5.750 5.750 4.500 5.750 4.500 5.750 4.500 5.750 5.750 5.750 5.750 6.750
1.2 1.3 1.6 2.0 2.4 2.6 2.9 3.0 3.4 3.5 4.6 3.8 5.3 4.4 6.0 4.9 6.5 7.0 7.3 8.2 8.8 9.1 9.6
10 11 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 22 22 22 23 23 24 24 24 25 25 26 26 27 27 28 28 29 30 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 47 48 50 54 56 60 70 70 72 72 80 80 84 84 96 96
2.758 3.004 3.249 3.493 3.493 3.736 3.736 3.978 3.978 4.221 4.221 4.462 4.462 4.703 4.703 4.945 4.945 5.185 5.185 5.185 5.426 5.426 5.666 5.666 5.666 5.907 5.907 6.147 6.147 6.147 6.387 6.387 6.627 6.627 6.867 6.867 7.106 7.106 7.346 7.586 7.586 7.825 8.065 8.304 8.544 8.783 9.023 9.262 9.501 9.740 9.980
2.427 2.663 2.898 3.134 3.134 3.371 3.371 3.608 3.608 3.845 3.845 4.082 4.082 4.319 4.319 4.557 4.557 4.794 4.794 4.794 5.033 5.033 5.270 5.270 5.508 5.508 5.746 5.746 5.984 5.984 5.984 5.984 6.222 6.222 6.461 6.461 6.698 6.698 6.937 7.175 7.175 7.413 7.652 7.890 8.129 8.367 8.606 8.844 9.083 9.321 9.560 9.798
1.958 2.166 2.429 2.642 2.642 2.902 2.902 3.119 3.119 3.375 3.375 3.595 3.595 3.850 3.850 4.072 4.072 4.325 4.325 4.325 4.549 4.549 4.801 4.801 4.801 5.026 5.026 5.277 5.277 5.277 5.503 5.503 5.753 5.753 5.980 5.980 6.229 6.229 6.458 6.706 6.706 6.935 7.183 7.412 7.660 7.889 8.137 8.367 8.614 8.844 9.091 9.321 9.568
60G10 60H11 60H12 60H13 60P13 60H14 60P14 60H15 60P15 60H16 60P16 60H17 60P17 60H18 60P18 60H19 60P19 60H20 60H21 60Q21 60P21 60Q21 60H22 60P22 60Q22 60P23 60Q23 60H24 60P24 60Q24 60P25 60Q25 60P26 60Q26 60P27 60Q27 60P28 60Q28 60Q29 60P30 60Q30 60Q31 60Q32 60Q33 60Q34 60Q35 60Q36 60Q37 60Q38 60Q39 60Q40 60Q41 60Q42 60Q44 60Q45 60Q47 60Q48 60Q50 60Q54 60Q56 60Q60 60Q70 60R70 60Q72 60R72 60Q80 60R80 60Q84 60R84 60Q96 60R96 60Q112 60R112
3 3 3 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 4 4 4 3 4 4 4 4 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
G1 H1 H1 H1 P1 H1 P1 H1 P1 H1 P1 H1 P1 H1 P1 H1 P1 H1 P1 Q1 P1 Q1 H1 P1 Q1 P1 Q1 H1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 Q1 P1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 R1 Q1 R1 Q1 R1 Q1 R1 Q1 R1 Q1 R1
1.125 1.188 1.125 0.875 1.313 0.875 1.313 0.875 1.313 0.875 1.313 0.875 1.313 0.875 1.313 0.875 1.313 0.875 1.313 1.750 1.313 1.750 0.875 1.313 1.750 1.131 1.750 0.875 1.313 1.750 1.313 1.750 1.313 1.750 1.313 1.750 1.313 1.750 1.750 1.313 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 1.750 2.000 1.750 2.000 1.750 2.000 1.750 2.000 1.750 2.000 1.750 2.000
1.000 1.250 1.250 1.250 1.938 1.250 1.938 1.250 1.938 1.250 1.938 1.250 1.938 1.250 1.938 1.250 1.938 1.250 1.938 2.500 1.938 2.500 1.250 1.938 2.500 1.938 2.500 1.250 1.938 2.500 1.938 2.500 1.938 2.500 1.938 2.500 1.938 2.500 2.500 1.938 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.500 2.875 2.500 2.875 2.500 2.875 2.500 2.875 2.500 2.875 2.500 2.875
1.750 1.188 1.750 1.500 2.188 1.500 2.188 1.500 2.188 1.500 2.188 1.500 2.188 1.500 2.188 1.500 2.188 1.500 2.188 2.781 2.188 2.781 1.500 2.188 2.781 2.188 2.781 1.500 2.188 2.781 2.188 2.781 2.188 2.781 2.188 2.781 2.188 2.781 2.781 2.188 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 2.781 3.156 2.781 3.156 2.781 3.156 2.781 3.156 2.781 3.156 2.781 3.156
1.094 1.156 1.094 0.844 1.469 0.844 1.469 0.844 1.469 0.844 1.469 0.844 1.469 0.844 1.469 0.844 1.469 0.844 1.469 2.031 1.469 2.031 0.844 1.469 2.031 1.469 2.031 0.844 1.469 2.031 1.469 2.031 1.469 2.031 1.469 2.031 1.469 2.031 2.031 1.469 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.031 2.406 2.031 2.406 2.031 2.406 2.031 2.406 2.031 2.406 2.031 2.406
0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459 0.459
0.563 0.375 0.313 0.063
2.000 2.500 2.500 2.500 3.000 2.500 3.000 2.500 3.000 2.500 3.000 2.500 3.000 2.500 3.000 2.500 3.000 2.500 3.000 3.875 3.000 3.875 2.500 3.000 3.875 3.000 4.500 2.500 3.000 4.500 3.000 4.500 3.000 4.500 3.000 4.500 3.000 4.500 4.500 3.000 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 4.500 5.750 4.500 5.750 4.500 5.750 4.500 5.750 4.500 5.750 4.500 5.750
0.6 0.7 0.7 0.8 1.2 1.1 1.4 1.4 1.7 1.3 1.8 1.5 2.1 1.7 2.2 1.9 2.5 2.1 3.1 3.5 2.9 3.6 2.6 3.2 4.0 3.5 4.1 3.0 3.8 4.5 4.1 5.9 4.3 6.3 4.5 6.4 4.9 6.9 7.3 5.6 7.6 7.8 8.3 8.7 9.1 9.9 9.9
Teeth Diameter Diameter Diameter
Number Style Hub
LTB 1 1 / 2 1 1 / 2 1 1 / 2 1 5 / 16 1 5 / 16 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4
P
M
(Ibs.)
1.2 1.3 1.6 2.0 2.4 2.6 2.9 3.0 3.4 3.5 4.6 3.8 5.3 4.4 6.0 4.9 6.5 7.0 7.3 8.2 8.8 9.1 9.6
3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 H1 H1 P1 P1 P1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1
21 / 32 1 / 16 5 / 32
3.678 4.006 4.006 4.332 4.657 4.981 4.981 5.305 5.305 5.627 5.627 5.950 5.950 6.271 6.271 6.593 6.593 6.914 7.235 7.555 7.876 8.196 8.516 8.836 9.156 9.475 9.795
2.611 2.888 2.888 3.239 3.523 3.869 3.869 4.158 4.158 4.501 4.501 4.794 4.794 5.134 5.134 5.430 5.430 5.767 6.066 6.402 6.702 7.036 7.338 7.671 7.974 8.306 8.611 8.942 9.247 9.577 9.883
LTB 1 1 / 2 1 1 / 2 1 1 / 2 1 5 / 16 1 5 / 16 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 5 / 16 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575 0.575
2 1 / 2 2 1 / 2 3 3 3 3 3 7 / 8 3 3 7 / 8 3 3 7 / 8 3 3 7 / 8 3 4 1 / 2 3 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2
21 / 32 1 / 16 5 / 32 1 3 / 8 1 3 / 8 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 21 / 64 3 / 4 1 17 / 32 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16
3.236 3.550 3.550 3.864 4.179 4.494 4.494 4.810 4.810 5.126 5.126 5.442 5.442 5.759 5.759 6.076 6.076 6.392 6.710 7.027 7.344 7.661 7.979 8.296 8.614 8.931 9.249 9.567 9.884
80H10 80H11 80P11 80P12 80P13 80P14 80Q14 80P15 80Q15 80P16 80Q16 80P17 80Q17 80P18 80Q18 80P19 80Q19 80Q20 80Q21 80Q22 80Q23 80Q24 80Q25 80Q26 80Q27 80Q28 80Q29 80Q30 80Q31 80Q32 80Q33
10 11 11 12 13 14 14 15 15 16 16 17 17 18 18 19 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
0.063
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
0.063
0.063
0.063
0.063
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 36 37 38 39 40 40 41 42 42 44 45 45 47 48 48 50 54 54 56 60 60 70 70 72 72 80 84 96
Sprocket Diameters
Type B
0.063
1 " Pitch
No. of Outside
Pitch
Caliper Catalogue
Bushing
Weight (Ibs.)
0.063
Teeth Diameter Diameter Diameter
Number Style Hub
OL
P
C H
2 3 / 32 1 1 / 2 2 11 / 32 2 3 / 16 2 3 / 16 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 3 / 16 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32
4 4 4 4 H1 H1 P1 P1 P1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 P1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 Q1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5
3.678 4.006 4.006 4.332 4.657 4.981 4.981 5.305 5.305 5.627 5.627 5.950 5.950 6.271 6.271 6.593 6.593 6.914 7.235 7.555 7.876 8.196 8.516 8.836 9.156 9.475 9.795
2.611 2.888 2.888 3.239 3.523 3.869 3.869 4.158 4.158 4.501 4.501 4.794 4.794 5.134 5.134 5.430 5.430 5.767 6.066 6.402 6.702 7.036 7.338 7.671 7.974 8.306 8.611 8.942 9.247 9.577 9.883
2 1 / 2 2 1 / 2 3 3 3 3 3 7 / 8 3 3 7 / 8 3 3 7 / 8 3 3 7 / 8 3 4 1 / 2 3 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2 4 1 / 2
1 21 / 64 3 / 4 1 17 / 32 1 3 / 8 1 3 / 8 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 3 / 8 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16 1 15 / 16
3.236 3.550 3.550 3.864 4.179 4.494 4.494 4.810 4.810 5.126 5.126 5.442 5.442 5.759 5.759 6.076 6.076 6.392 6.710 7.027 7.344 7.661 7.979 8.296 8.614 8.931 9.249 9.567 9.884
80H10 80H11 80P11 80P12 80P13 80P14 80Q14 80P15 80Q15 80P16 80Q16 80P17 80Q17 80P18 80Q18 80P19 80Q19 80Q20 80Q21 80Q22 80Q23 80Q24 80Q25 80Q26 80Q27 80Q28 80Q29 80Q30 80Q31 80Q32 80Q33
10.6 10.9 12.4 12.6 13.4 13.9 14.8 15.5 16.3 17.8 18.1 19.5 18.5 20.0 22.8 21.9 23.4 23.9 23.8 25.4 27.2 27.8 28.5 31.0 30.8 32.3 35.1 38.5 40.8 44.0 46.8 47.3 60.0 63.5 67.5 69.4 85.0 90.0
0.063
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
0.656 0.063 0.156
0.063
10.6 10.9 12.4 12.6 13.4 13.9 14.8 15.5
10.114 10.434 10.753 11.072
10.202 10.520
Construction may not be exactly as shown. Solid or welded construction for sprockets may be substituted. Minor envelope variations may occur. Other bushing sizes and mounting directions available. Specify bushing size and mounting direction (hub or plate side) when ordering.
10.3 10.6 11.1 11.6 11.9 12.6 13.4 13.9 16.3 16.4 16.9 19.6 20.3 22.9 30.9 31.8 31.9 34.1 39.1 41.5 41.6 44.8 54.0 56.0 73.0 74.5
80R70 80Q72 80R72 80R80 80R84 80R96 80S112
1.438 1.438 1.438 1.438 2.750
10.114 10.434 10.753 11.072
Dimensional Data Single Strand Chain 80 Size 80 Pitch
10.219 10.458 10.936 11.175 11.654 11.893 12.371 13.327 13.805 14.761 17.150 17.150 17.628 17.628 19.539 19.539 20.494 20.494 23.360 23.360 27.181 27.181
10.202 10.520
110.0 165.0
10.037 10.514 10.752 11.229 11.468 11.945 12.889 13.376
112
10.045 10.276 10.754 10.999 11.476 12.430 12.907 13.861 16.248 16.248 16.726 16.726 18.634 18.634 19.589 19.589 22.453 22.453 26.272 26.272
Construction may not be exactly as shown. Solid or welded construction for sprockets may be substituted. Minor envelope variations may occur. Other bushing sizes and mounting directions available. Specify bushing size and mounting direction (hub or plate side) when ordering. Contruction may not be exactly as shown. Solid or welded construction for sprockets may be substituted. Minor envelope variations may occur. Other bushing sizes and mounting directions are available. Specify bushing size and mounting direction (hub or plate side) when ordering. For Split Taper Bushings see page 200.
If the sprocket needed is not listed above, please contact Tsubaki for made- to-order custom sprockets. All Tsubaki stock sprockets have hardened teeth (Rockwell C35 minimum). Dimensional Data Single Strand Chain 80 Size 80 Pitch 1.000" Chain Inside Width 0.625" Roller Diameter 0.625" Nom. Tooth Width 0.575" If the sprocket needed is not listed above, please contact Tsubaki for made- to-order custom sprockets. All Tsubaki stock sprockets have hardened teeth (Rockwell C35 minimum). 1.000" Chain Inside Width 0.625" Roller Diameter 0.625" Nom. Tooth Width 0.575"
14.33
16.717 16.717 17.195 17.195 19.103 19.103 20.058 20.058 22.922 22.922 26.741 26.741
112 112
Contruction may not be exactly as shown. Solid or welded construction for sprockets may be substituted. Minor envelope variations may occur. Other bushing sizes and mounting directions are available. Specify bushing size and mounting direction (hub or plate side) when ordering. For Split Taper Bushings see page 200.
TYPE B STYLE 3
TYPE B STYLE 4
TYPE B STYLE 3
TYPE B STYLE 4
www. ustsubaki .com
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