No. 160
SINGLE SPLIT TAPER
2" PITCH
U.S. Tsubaki Stock Sprockets
Chain Data Chain Size
160
Pitch
2.000" 1.250" 1.125"
ENGINEERING CLASS SPROCKETS
Sprocket Diameters
Type B
Inside Width
1 " Pitch
Roller Diameter
LTB
No. of Outside
Pitch
Caliper Catalogue 1.156"
Bushing
Weight (Ibs.)
Nominal Tooth Width:
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 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 1 3 / 4 R1 R1 R1 R1 R1 R1 R1 R1 R1 R2 R2 R2 R2 R2 R2 R2 S2 R2 S2 R2 S2 S2 S2 S2 U0 U0 U1
(L)
OL
P
M
C H
All dimensions in inches unless noted.
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
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
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 R1 R1 R1 R1 R1 R1 R1 R1 R1 R2 R2 R2 R2 R2 R2 R2 S2 R2 S2 R2 S2 S2 S2
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 8.011 8.664 9.314 9.963 10.609 11.255 11.899 12.543 13.185 13.828 14.469 15.110 15.751 16.392 17.032 17.671 17.671 18.950 18.950 20.229 20.229 23.422 26.612 29.801 39.362 45.733 52.103 10.114 10.434 10.753 11.072
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
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
1 1 / 4 1 1 / 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 5 13 / 16 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 5 3 / 4 6 3 / 4 5 3 / 4 6 3 / 4 5 3 / 4 6 3 / 4 6 3 / 4 6 3 / 4 6 3 / 4 8 1 / 2 8 1 / 2 8 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 P
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 7.100 7.728 8.358 8.988 9.620 10.252 10.844 11.518 12.152 12.784 13.420 14.054 14.688 15.322 15.958 16.592 16.592 17.862 17.862 19.134 19.134 22.312 25.492 28.672 38.214 44.578 50.942 10.202 10.520 Pitch
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
160 Split Taper - 2" Pitch
Types B and C
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
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
LTB Bushing (L)
No. of Teeth
Outside Diameter
Pitch Diameter Sprocket Diameters
Caliper Diameter
Catalog Number
OL Type B and C
Type Bush- ing Style LTB
M C
H Wt. LBS
2 " Pitch
LTB
Engineering Class Sprockets Sprocket Construction Types/Styles Standard Sprockets / Traction Wheels Drum Style Sprockets
182 183 - 184 185 186 - 187
No. of Outside
5.902 160R11 B 6.603 160R12 B 7.171 160R13 B 7.863 160R14 B 8.442 160R15 B Caliper Catalogue
4 2.250 2.875 3.406 1.969 1.156 0.25 5.813 4 2.250 2.875 3.406 1.969 1.156 0.25 5.750 Bushing (L) OL P M C H
Weight
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 26 28 28 30 30 35 40
8.011 8.664 9.314 9.963
7.100 7.728 8.358 8.988
10.8 14.2 15.5 18.5 21.6 25.0 28.0 31.9 35.9 51.0 56.0 60.0 65.0 71.5 74.0 79.0 78.0 99.8 98.7
Teeth Diameter Diameter Diameter
Number Type Style Hub
2 1 / 4 2 1 / 4 LTB
(Ibs.)
5.902 6.603 7.171 7.863 8.442 9.127 9.713 10.393 10.985 11.659 12.256 12.929 13.529 14.197 14.801 15.467 15.467 16.737 16.737 18.009 18.009 21.164 24.367 27.529 37.089 43.453 49.817
2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8 4 7 / 8 4 7 / 8 4 7 / 8 4 7 / 8 4 7 / 8 4 7 / 8 4 7 / 8 6 3 / 4 4 7 / 8 6 3 / 4 4 7 / 8 6 3 / 4 6 3 / 4 6 3 / 4 6 3 / 4 5 1 / 4 5 1 / 4 7 1 / 8
1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156 1.156
3 13 / 32 3 13 / 32 3 5 / 32 3 5 / 32 3 5 / 32 3 5 / 32 3 5 / 32 3 5 / 32 3 5 / 32 5 5 / 32 5 5 / 32 5 5 / 32 5 5 / 32 5 5 / 32 5 5 / 32 5 5 / 32 7 1 / 8 5 5 / 32 7 1 / 8 5 5 / 32
B B B B B B B B B C C C C C C C C C C C C C C C C C C
4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
1 31 / 32 1 31 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 1 23 / 32 2 23 / 32 1 23 / 32 2 23 / 32 1 23 / 32 2 23 / 32 2 23 / 32 2 23 / 32 2 23 / 32 1 21 / 32 1 21 / 32 2 19 / 32
10.8 14.2 15.5 18.5 21.6 25.0 28.0 31.9 35.9 51.0 56.0 60.0 65.0 71.5 74.0 79.0 78.0 99.8 98.7
1 / 4 1 / 4
160R11 160R12 160R13 160R14 160R15 160R16 160R17 160R18 160R19 160R20 160R21 160R22 160R23 160R24 160R25 160R26 160S26 160R28 160S28 160R30 160S30 160S35 160S40 160S45 160U60 160U70 160U80
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 26 28 28 30 30 35 40 45 60 70 80
4 2.000 2.875 3.156 1.719 1.156 4 2.000 2.875 3.156 1.719 1.156 4 2.000 2.875 3.156 1.719 1.156 4 2.000 2.875 3.156 1.719 1.156 4 2.000 2.875 3.156 1.719 1.156 4 2.000 2.875 3.156 1.719 1.156 4 2.000 2.875 3.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156 6 4.000 4.875 5.156 1.719 1.156
5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750 5.750
2 2 2 2 2 2 2 4 4 4 4 4 4 4 5 11 / 16 4 5 11 / 16 4 5 11 / 16 5 11 / 16 5 11 / 16 5 11 / 16
- - - - - - -
10.609 9.620
11.255 10.252 9.127 160R16 B 11.899 10.844 9.713 160R17 B 12.543 11.518 10.393 160R18 B 13.185 12.152 10.985 160R19 B 13.828 12.784 11.659 160R20 C 14.469 13.420 12.256 160R21 C 15.110 14.054 12.929 160R22 C 15.751 14.688 13.529 160R23 C 16.392 15.322 14.197 160R24 C 17.032 15.958 14.801 160R25 C 17.671 16.592 15.467 160R26 C 17.671 19.592 15.467 160S26 C 18.950 17.862 16.737 160R28 C 18.950 17.862 16.737 160S28 C 20.229 19.134 18.009 160R30 C 20.229 19.134 18.009 160S30 C 23.422 22.312 21.164 160S35 C 26.612 25.492 24.367 160S40 C
2 2 2 2 2 2 2 2 2 7 / 8 2 2 7 / 8 2 2 2 2 2 2 2 7 / 8 2 7 / 8 2 7 / 8 2 7 / 8
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
10.6 10.9 12.4 12.6 13.4 13.9 14.8 15.5
6 5.688 6.750 7.125 2.719 1.156 2.875 6.750 6 4.000 4.875 5.156 1.719 1.156 2.000 5.750 6 5.688 6.750 7.125 2.719 1.156 2.875 6.750
115.0 114.0 150.0 165.0 204.0 354.0 308.0 394.0
6 4.000 4.875 5.156 1.719 1.156 2.000 5.750 115.0 6 5.688 6.750 7.125 2.719 1.156 2.875 6.750 114.0 6 5.688 6.750 7.125 2.719 1.156 2.875 6.750 150.0 6 5.688 6.750 7.125 2.719 1.156 2.875 6.750 165.0 7 1 / 8 7 1 / 8 7 1 / 8 7 1 / 8
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. 45 29.801 28.672 27.529 160S45 C S2 6 5.688 6.750 7.125 2.719 1.156 2.875 6.750 204.0
5 25 / 32 5 25 / 32 7 19 / 32
3 3 / 4 3 3 / 4 5 5 / 8
1 15 / 16 1 15 / 16 2 7 / 8
60 70
39.362 38.214 37.089 160U60 C 45.733 44.578 43.453 160U70 C 52.103 50.942 49.817 160U80 C
U0 U0 U1
6 3.750 5.250 5.781 1.656 1.156 1.938 8.500 354.0 6 3.750 5.250 5.781 1.656 1.156 1.938 8.500 308.0 6 5.625 7.125 7.594 2.594 1.156 2.875 8.500 394.0
80 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. If the sprocket needed is not listed above, please contact Tsubaki for made- to-order custom sprockets. 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" Dimensional Data Single Strand Chain 160 Size 160 Pitch 2.000" Chain Inside Width 1.250" Roller Diameter 1.125" Nominal Tooth Width 1.156" All Tsubaki stock sprockets have hardened teeth (Rockwell C35 minimum). All Tsubaki stock sprockets have hardened teeth (Rockwell C35 minimum).
TYPE B STYLE 3
TYPE B STYLE 4
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TYPE B STYLE 4
STYLE 6 TYPE C
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