ANSI Standard Roller Chain - Multiple Strand supplied by Tsubakimoto Singapore
Single and Multiple Strand TSUBAKI Standard 80th Series Roller Chains conform to the ANSI (American Standard Institute) and are interchangeable with other chains conforming to ANSI Standards. The Tsubaki 80th Series Roller Chains celebrate Tsubaki's 80 year history of constantly improving quality and customer satisfaction.
riveted
cottered
| Chain No. | ANSI No. | Pitch | Pin | Transverse Pitch C |
|
| From Pin Head to C.L. L1 |
From Pin end to C.L. L2 |
||||
| RS25-2^* | 25-2 |
6.35 |
7.0 |
8.0 |
6.4 |
| RS25-3^* | 25-3 |
10.2 |
11.2 |
||
| RS35-2^* | 35-2 |
9.525 |
10.9 |
11.9 |
10.1 |
| RS35-3^* | 35-3 | 16.0 | 16.9 | ||
| RS40-2 | 40-2 |
12.70 |
15.45 |
17.15 |
14.4 |
| RS40-3 | 40-3 |
22.65 |
24.15 |
||
| RS40-4 | 40-4 |
29.9 |
31.3 |
||
| RS40-5 | 40-5 |
37.1 |
38.6 |
||
| RS40-6 | 40-6 |
44.3 |
45.8 |
||
| RS50-2 | 50-2 |
15.875 |
19.35 |
21.15 |
18.1 |
| RS50-3 | 50-3 |
28.4 |
30.2 |
||
| RS50-4 | 50-4 |
37.45 |
39.25 |
||
| RS50-5 | 50-5 |
46.5 |
48.3 |
||
| RS50-6 | 50-6 |
55.6 |
57.4 |
||
| RS60-2 | 60-2 |
19.05 |
24.25 |
26.75 |
22.8 |
| RS60-3 | 60-3 |
36.65 |
38.15 |
||
| RS60-4 | 60-4 |
47.05 |
49.55 |
||
| RS60-5 | 60-5 |
58.5 |
61.0 |
||
| RS60-6 | 60-6 |
69.9 |
72.5 |
||
| RS80-2 | 80-2 |
25.40 |
30.9 |
33.9 |
29.3 |
| RS80-3 | 80-3 |
45.6 |
48.5 |
||
| RS80-4 | 80-4 |
60.25 |
63.25 |
||
| RS80-5 | 80-5 |
74.95 |
77.95 |
||
| RS80-6 | 80-6 |
89.6 |
92.5 |
||
| RS100-2 | 100-2 |
31.75 |
37.7 |
40.8 |
35.8 |
| RS100-3 | 100-3 |
55.65 |
58.75 |
||
| RS100-4 | 100-4 |
73.55 |
76.65 |
||
| RS100-5 | 100-5 |
91.5 |
94.6 |
||
| RS100-6 | 100-6 |
109.45 |
112.55 |
||
| RS120-2 | 120-2 |
38.10 |
47.6 |
51.6 |
45.4 |
| Chain No. | Average Tensile Strength kN {kgf} |
Approx. Mass kg/m |
| RS25-2^* | 9.41 {960} | 0.27 |
| RS25-3^* | 14.1 {1,440} | 0.42 |
| RS35-2^* | 22.6 {2,300} | 0.69 |
| RS35-3^* | 33.8 {3,450} | 1.05 |
| RS40-2 | 38.2 {3,900} | 1.27 |
| RS40-3 | 57.4 {5,850} | 1.90 |
| RS40-4 | 76.5 {7,800} | 2.53 |
| RS40-5 | 95.6 {9,750} | 3.16 |
| RS40-6 | 115 {11,700} | 3.79 |
| RS50-2 | 62.8 {6,500} | 2.07 |
| RS50-3 | 94.1 {9,600} | 3.09 |
| RS50-4 | 126 {12,800} | 4.11 |
| RS50-5 | 157 {16,000} | 5.14 |
| RS50-6 | 188 {19,200} | 6.16 |
| RS60-2 | 88.3 {9,000} | 3.04 |
| RS60-3 | 132 {13,500} | 4.54 |
| RS60-4 | 177 {18,000} | 6.04 |
| RS60-5 | 221 {22,500} | 7.54 |
| RS60-6 | 265 {27,000} | 9.05 |
| RS80-2 | 157 {16,000} | 5.27 |
| RS80-3 | 235 {24,000} | 7.89 |
| RS80-4 | 314 {32,000} | 10.50 |
| RS80-5 | 392 {40,000} | 13.11 |
| RS80-6 | 471 {48,000} | 15.73 |
| RS100-2 | 235 {24,000} | 7.85 |
| RS100-3 | 353 {36,000} | 11.77 |
| RS100-4 | 471 {48,000} | 15.70 |
| RS100-5 | 588 {60,000} | 19.53 |
| RS100-6 | 706 {72,000} | 23.48 |
| RS120-2 | 333 {34,000} | 11.70 |
| Chain No. | ANSI No. | Pitch | Pin | Transverse Pitch C |
|
| From Pin Head to C.L. L1 |
From Pin end to C.L. L2 |
||||
RS120-3 |
120-3 |
38.10 |
70.4 |
74.4 |
45.4 |
RS120-4 |
120-4 |
93.1 |
97.1 |
||
RS120-5 |
120-5 |
115.85 |
119.85 |
||
RS120-6 |
120-6 |
138.55 |
142.55 |
||
RS140-2 |
140-2 |
44.45 |
51.35 |
56.15 |
48.9 |
RS140-3 |
140-3 |
75.85 |
80.75 |
||
RS140-4 |
140-4 |
100.3 |
105.2 |
||
RS140-5 |
140-5 |
124.8 |
129.6 |
||
RS140-6 |
140-6 |
149.3 |
154.2 |
||
RS160-2 |
160-2 |
50.80 |
61.15 |
66.15 |
58.5 |
RS160-3 |
160-3 |
90.45 |
94.45 |
||
RS160-4 |
160-4 |
119.75 |
124.65 |
||
RS160-5 |
160-5 |
149.05 |
153.95 |
||
RS160-6 |
160-6 |
178.3 |
183.3 |
||
RS180-2 |
180-2 |
57.15 |
68.75 |
75.35 |
65.8 |
RS180-3 |
180-3 |
101.7 |
108.5 |
||
RS180-4 |
180-4 |
134.65 |
141.45 |
||
RS180-5 |
180-5 |
167.6 |
174.4 |
||
RS180-6 |
180-6 |
200.55 |
207.35 |
||
RS200-2 |
200-2 |
63.50 |
74.85 |
80.65 |
71.6 |
RS200-3 |
200-3 |
110.75 |
116.45 |
||
RS200-4 |
200-4 |
146.6 |
152.3 |
||
RS200-5 |
200-5 |
182.4 |
188.2 |
||
RS200-6 |
200-6 |
218.25 |
224.05 |
||
RS240-2 |
240-2 |
76.20 |
91.9 |
99.4 |
87.8 |
RS240-3 |
240-3 |
135.85 |
143.15 |
||
RS240-4 |
240-4 |
179.8 |
187.3 |
||
RS240-5 |
240-5 |
223.75 |
231.25 |
||
RS240-6 |
240-6 |
267.7 |
275.1 |
||
| Chain No. | Average Tensile Strength kN {kgf} |
Approx. Mass kg/m |
| RS120-3 | 500 {51,000} | 17.53 |
| RS120-4 | 667 {68,000} | 23.36 |
| RS120-5 | 834 {85,000} | 29.16 |
| RS120-6 | 1000 {102,000} | 34.96 |
| RS140-2 | 431 {44,000} | 14.83 |
| RS140-3 | 647 {66,000} | 22.20 |
| RS140-4 | 863 {88,000} | 28.52 |
| RS140-5 | 1080 {110,000} | 36.97 |
| RS140-6 | 1290 {132,000} | 44.30 |
| RS160-2 | 559 {57,000} | 20.04 |
| RS160-3 | 838 {85,500} | 30.02 |
| RS160-4 | 1120 {114,000} | 40.06 |
| RS160-5 | 1400 {142,500} | 49.89 |
| RS160-6 | 1680 {171,000} | 59.93 |
| RS180-2 | 739 {75,400} | 26.52 |
| RS180-3 | 1110 {113,100} | 38.22 |
| RS180-4 | 1480 {150,800} | 50.90 |
| RS180-5 | 1850 {188,500} | 63.59 |
| RS180-6 | 2180 {226,200} | 76.27 |
| RS200-2 | 941 {96,000} | 32.63 |
| RS200-3 | 1410 {144,000} | 49.02 |
| RS200-4 | 1880 {192,000} | 65.16 |
| RS200-5 | 2350 {240,000} | 81.32 |
| RS200-6 | 2820 {288,000} | 97.59 |
| RS240-2 | 1370 {140,000} | 48.10 |
| RS240-3 | 2060 {210,000} | 71.60 |
| RS240-4 | 2750 {280,000} | 95.10 |
| RS240-5 | 3430 {350,000} | 118.60 |
| RS240-6 | 4120 {420,000} | 142.10 |
^ Rollerless
* Riveted only