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Roller Chain Sprocket | Engineer-Class Sprockets | Idler Sprockets |

| Sprocket Size | Tooth Count | Bore (A) | Root Diameter | Outside Diameter | Hub Type | Width (B) | Weight |
|---|---|---|---|---|---|---|---|
| 55W6 | 6 | 1-5/8" | 2.62" | 3-3/4" | W | 9/16" | 0.88 LBS |
| 62W6 | 6 | 1-5/8" | 2.63" | 3-7/8" | W | 11/16" | 0.94 LBS |
| Sprocket Size | Number Of Teeth | Pitch Diameter | Stock Bore | Plate Thickness | Hub Diameter | Length Through Bore | Weight |
|---|---|---|---|---|---|---|---|
| 662B6 | 6 | 4.350" | 3/4" | 0.80" | 2" | 1-1/2" | 2 lbs |
| 667B6 | 6 | 4.500" | 1" | 0.90" | 2-7/8" | 1-3/4" | 7 lbs |
| 667C6 | 6 | 4.500" | 3/4" | 0.90" | 3" | 2" | 8 lbs |
| 667HB6 | 6 | 4.500" | 1" | 0.90" | 2-7/8" | 1-3/4" | 7 lbs |
| 667C6 | 6 | 4.500" | 3/4" | 0.90" | 3" | 2" | 8 lbs |
| 667JB6 | 6 | 4.500" | 1" | 0.90" | 2-7/8" | 1-3/4" | 7 lbs |
| 667JC6 | 6 | 4.500" | 3/4" | 0.90" | 3" | 2" | 8 lbs |
| 667XB6 | 6 | 4.500" | 1" | 0.90" | 2-7/8" | 1-3/4" | 7 lbs |
| 667XC6 | 6 | 4.500" | 1" | 0.90" | 2-7/8" | 1-3/4" | 7 lbs |
| 667XHB6 | 6 | 4.500" | 3/4" | 0.90" | 3" | 2" | 8 lbs |
| 667XHB6 | 6 | 4.500" | 1" | 0.90" | 2-7/8" | 1-3/4" | 7 lbs |
| 667XHC6 | 6 | 4.500" | 3/4" | 0.90" | 3" | 2" | 8 lbs |
| Sprocket Size | Number Of Teeth | Style | Pitch Diameter | Hub Diameter | Length Thru Bore | Max Bore | Tooth Face at Pitch Line | Roller Dimeter | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 55C6 | 6 | C | 2.77" | 2.00" | 2.00" | 0.94" | - | - | 2.0 LBS |
| 62C6 | 6 | C | 3.32" | 1.75" | 1.25" | 0.94" | - | - | 3.0 LBS |
| 67C6 | 6 | C | 4.62" | 3.00" | 2.00" | 1.81" | 0.687" | 0.812" | 6.0 LBS |
| 78C6 | 6 | C | 5.22" | 3.50" | 2.75" | 1.44" | 0.937" | 0.875" | 6.0 LBS |
| 94C6 | 6 | C | 8.00" | 5.00" | 3.00" | 3.00" | 1.750" | 1.5" | 14.0 LBS |
| 95C6 | 6 | C | 8.00" | 5.00" | 3.00" | 3.00" | 1.687" | 1.5" | 14.0 LBS |
| 102C6 | 6 | C | 8.00" | 6.00" | 4.00" | 3.94" | 1.875" | 1.00" | 33.0 LBS |
| 102.5C6 | 6 | C | 8.08" | 5.00" | 3.50" | 3.94" | 1.875" | 1.375" | 30.0 LBS |
| 103C6 | 6 | C | 6.15" | 4.00" | 3.00" | 1.94" | 1.125" | 1.218" | 13.0 LBS |
| 104C6 | 6 | C | 12.00" | 6.00" | 4.75" | 4.00" | 4.00" | 1.50" | 91.0 LBS |
| 110C6 | 6 | C | 12.00" | 6.00" | 4.00" | 3.94" | 1.875" | 1.250" | 63.0 LBS |
| 111C6 | 6 | C | 9.52" | 7.00" | 4.00" | 4.00" | 2.375" | 1.438" | 64.0 LBS |
| 130C6 | 6 | C | 8.00" | 4.50" | 3.00" | 2.50" | 1.000" | 1.000" | 20.0 LBS |
| 132C6 | 6 | C | 12.10" | 6.00" | 6.00" | 4.00" | 2.750" | 1.750" | 100.0 LBS |
| 182C6 | 6 | C | 4.00" | 4.00" | 3.00" | 2.68" | 0.8125" | 1.500" | 10.0 LBS |
| 188C6 | 6 | C | 8.00" | 4.00" | 3.00" | 3.44" | 0.9375" | 1.750" | 15.0 LBS |
| 196C6 | 6 | C | 12.00" | 6.00" | 4.00" | 4.00" | 1.000" | 2.000" | 33.0 LBS |
| 197C6 | 6 | C | 12.00" | 6.00" | 5.00" | 4.75" | 1.125" | 2.500" | 45.0 LBS |
| 348C6 | 6 | C | 11.59" | 5.00" | 4.00" | 3.00" | 0.687" | 1.0625" | 24.0 LBS |
| 458C6 | 6 | C | 15.58" | 6.00" | 5.00" | 5.06" | 0.875" | 1.380" | 63.0 LBS |
| 667C6 | 6 | C | 4.50" | 2.50" | 2.50" | 1.50" | 1.000" | 1.062" | 9.0 LBS |
| 678C6 |
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