Roller Chain Size Chart

Roller Chain Size Chart
 

American Standard (ASA): Roller Chain

Stainless Steel

Chain Number Strands Pitch SKU* Product Code
25 1 1/4" A0066842 View Product
35 1 3/8" A0066843 View Product
40 1 1/2" A0066844 View Product
40 2 1/2" A0066845 View Product
50 1 5/8" A0066846 View Product
60 1 3/4" A0066847 View Product
60 2 3/4" A0066848 View Product
80 1 1" A0066849 View Product
 

Steel

Chain Number Strands Pitch SKU* Product Code
25 1 1/4" A0067120 View Product
25 2 1/4" A0067121 View Product
35 1 3/8" A0067122 View Product
35 2 3/8" A0067123 View Product
35 3 3/8" A0067124 View Product
40 1 1/2" A0067125 View Product
40 2 1/2" A0067127 View Product
40 3 1/2" A0067128 View Product
50 1 5/8" A0067130 View Product
50 2 5/8" A0067132 View Product
50 3 5/8" A0067133 View Product
60 1 3/4" A0067134 View Product
60 2 3/4" A0067137 View Product
60 3 3/4" A0067138 View Product
80 1 1" A0067140 View Product
80 2 1" A0067142 View Product
80 3 1" A0067143 View Product
100 1 1-1/4" A0067105 View Product
100 2 1-1/4" A0067106 View Product
100 3 1-1/4" A0067107 View Product
120 1 1-1/2" A0067108 View Product
120 2 1-1/2" A0067109 View Product
120 3 1-1/2" A0067110 View Product
140 1 1-3/4" A0067112 View Product
140 2 1-3/4" A0067113 View Product
160 1 2" A0067115 View Product
160 2 2" A0067116 View Product
160 3 2" A0067117 View Product
200 1 2-1/2" A0067119 View Product
 

British Standard (BS): Roller Chain

Stainless Steel

Chain Number Strands Pitch SKU* Product Code
05B 1 8mm A0066888 View Product
06B 1 3/8" A0066889 View Product
06B 2 3/8" A0066890 View Product
08B 1 1/2" A0066891 View Product
08B 2 1/2" A0066892 View Product
10B 1 5/8" A0066893 View Product
12B 1 3/4" A0066894 View Product
16B 1 1" A0066895 View Product
 

Steel

Chain Number Strands Pitch SKU* Product Code
06B 1 3/8" A0067239 View Product
06B 2 3/8" A0067241 View Product
06B 3 3/8" A0067242 View Product
08B 1 1/2" A0067243 View Product
08B 2 1/2" A0067245 View Product
08B 3 1/2" A0067246 View Product
10B 1 5/8" A0067247 View Product
10B 2 5/8" A0067249 View Product
10B 3 5/8" A0067251 View Product
12B 1 3/4" A0067252 View Product
12B 2 3/4" A0067254 View Product
12B 3 3/4" A0067256 View Product
16B 1 1" A0067257 View Product
16B 2 1" A0067259 View Product
16B 3 1" A0067260 View Product
20B 1 1-1/4" A0067261 View Product
20B 2 1-1/4" A0067262 View Product
20B 3 1-1/4" A0067263 View Product
24B 1 1-1/2" A0067264 View Product
24B 2 1-1/2" A0067265 View Product
24B 3 1-1/2" A0067266 View Product