MARTIN SPROCKET MST Bushed Type Roller Chain Sprockets, 80 Chain Number
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| Style | Model | Pitch Dia. | Outside Dia. | Bore Dia. | Length Through Bore | Hub Dia. | Bushing Type | Keyway Width | For Chain Number | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 80P11H | 3.55" | 4.006" | 1/2" to 1 3/4" | 1 15/16" | 3" | Type P1 Split Taper | - | 80 | €152.46 | |
| B | 80H11H | 3.55" | 4.006" | 3/8" to 10 1/2" | 1 1/4" | 2 1/2" | Type H Split Taper | - | 80 | €152.46 | |
| C | 80P12H | 3.864" | 4.332" | 1/2" to 1 3/4" | 1 15/16" | 3" | Type P1 Split Taper | 3/8" | 80 | €153.33 | |
| D | 80H10H | 3.2361" | 3.678" | 3/8" to 1 1/2" | 1 1/2" | 2 1/2" | MST H | - | 80 | €138.58 | |
| E | 80S112 | 3.5495" | 4.006" | 1.688" to 4.25" | 3 5/16" | 6 1/2" | MST S1 | 3/4" | 80 | €1,561.72 | |
| F | 80Q15H | 4.81" | 5.305" | 0.75" to 2.688" | 2 1/2" | 4 1/8" | Type Q1 Split Taper | 1/2" | 80 | €212.58 | |
| G | 80P13H | 4.179" | 4.657" | 1/2" to 1 3/4" | 1 15/16" | 3" | Type P1 Split Taper | 3/8" | 80 | €155.31 | |
| H | 80P14H | 4.494" | 4.981" | 1/2" to 1 3/4" | 1 5/16" | 3" | MST P1 | 3/8" | 80 | €165.63 | |
| I | 80Q14H | 4.494" | 4.981" | 0.75" to 2.688" | 2 1/2" | 4 1/8" | Type Q1 Split Taper | 1/2" | 80 | €165.63 | |
| J | 80Q16H | 5.126" | 5.627" | 0.75" to 2.688" | 2 1/2" | 4 1/8" | Type Q1 Split Taper | 1/2" | 80 | €219.88 | |
| K | 80P16H | 5.126" | 5.627" | 1/2" to 1 3/4" | 1 15/16" | 3" | Type P1 Split Taper | 3/8" | 80 | €219.88 | |
| L | 80P17H | 5.442" | 5.95" | 1/2" to 1 3/4" | 1 15/16" | 3" | Type P1 Split Taper | 3/8" | 80 | €241.93 | |
| M | 80Q17H | 5.442" | 5.95" | 0.75" to 2.688" | 2 1/2" | 4 1/8" | Type Q1 Split Taper | 1/2" | 80 | €241.93 | |
| N | 80Q18H | 5.759" | 6.271" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €262.55 | |
| H | 80P19H | 6.0755" | 6.593" | 1/2" to 1 3/4" | 1 5/16" | 3 1/4" | MST P1 | 3/8" | 80 | €264.97 | |
| H | 80Q19H | 6.0755" | 6.593" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €264.97 | |
| O | 80Q20H | 6.3925" | 6.914" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €266.82 | |
| H | 80Q21H | 6.7095" | 7.235" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €272.42 | |
| H | 80Q22H | 7.0267" | 7.555" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €281.58 | |
| P | 80Q24H | 7.661" | 8.196" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €296.33 | |
| Q | 80Q23H | 7.3439" | 7.876" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €290.74 | |
| H | 80Q25H | 7.9787" | 8.516" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €304.90 | |
| R | 80Q26H | 8.296" | 8.836" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €336.40 | |
| S | 80Q27H | 8.614" | 9.156" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €343.71 | |
| T | 80Q28H | 8.931" | 9.475" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €358.73 | |
| U | 80Q30H | 9.5668" | 10.114" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €315.72 | |
| U | 80Q31 | 9.8845" | 10.434" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €325.77 | |
| V | 80Q32 | 10.202" | 10.753" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €330.93 | |
| U | 80Q34 | 10.838" | 11.392" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €348.72 | |
| U | 80Q33 | 10.5201" | 11.072" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €339.04 | |
| U | 80Q35 | 11.1558" | 11.711" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €355.60 | |
| U | 80R36 | 11.4737" | 12.03" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €364.55 | |
| U | 80Q37 | 11.7916" | 12.349" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €366.39 | |
| W | 80R40 | 12.746" | 13.306" | 1 1/8" to 3 3/4" | 2 7/8" | 5 1/2" | Type R1 Split Taper | 3/4" | 80 | €406.75 | |
| U | 80Q38 | 12.1096" | 12.668" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €381.71 | |
| X | 80R39 | 12.4275" | 12.987" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €393.88 | |
| U | 80Q40 | 12.7455" | 13.306" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €406.75 | |
| Y | 80R41 | 13.0635" | 13 5/8" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €418.77 | |
| Z | 80Q42 | 13.382" | 13.944" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €430.92 | |
| A1 | 80R42 | 13.3815" | 13.944" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €430.92 | |
| B1 | 80R44 | 14.0175" | 14.582" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €447.85 | |
| B1 | 80R45 | 14.3356" | 14.901" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €466.88 | |
| C1 | 80Q45 | 14.3356" | 14.901" | - | 1 3/4" | - | - | 1/2" | 80 | €466.88 | |
| D1 | 80R47 | 14.9717" | 15.538" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €472.27 | |
| E1 | 80R48 | 15.29" | 15.857" | 1 1/8" to 3 3/4" | 2 7/8" | 5 1/2" | Type R1 Split Taper | 3/4" | 80 | €528.85 | |
| F1 | 80R50 | 15.926" | 16.495" | 3 3/4" | 2 7/8" | 5 1/2" | MST R1 | 3/4" | 80 | €584.66 | |
| B1 | 80Q48 | 15.2898" | 15.857" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €528.85 | |
| G1 | 80R54 | 17.198" | 17.769" | 1 1/8" to 3 3/4" | 2 7/8" | 5 1/2" | Type R1 Split Taper | 3/4" | 80 | €613.27 | |
| B1 | 80Q54 | 17.1984" | 17.769" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €613.27 | |
| B1 | 80R56 | 17.8347" | 18.407" | 1 1/8" to 3 3/4" | 2" | 5 3/8" | MST R1 | 3/4" | 80 | €659.77 | |
| B1 | 80Q60 | 19.1073" | 19.681" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €740.48 | |
| H1 | 80R60 | 19.1073" | 19.681" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €740.48 | |
| I1 | 80Q72 | 22.926" | 23.504" | 0.75" to 2.688" | 2 1/2" | 4 1/4" | Type Q1 Split Taper | 1/2" | 80 | €1,023.82 | |
| B1 | 80Q70 | 22.2892" | 22.867" | 0.75" to 2.688" | 1 3/4" | 4 1/4" | MST Q1 | 1/2" | 80 | €941.93 | |
| B1 | 80R70 | 22.2892" | 22.867" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €941.93 | |
| J1 | 80R72 | 22.9256" | 23.504" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €1,023.82 | |
| B1 | 80R80 | 25.4713" | 26.052" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €1,035.71 | |
| B1 | 80R84 | 26.7443" | 27.326" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €1,094.04 | |
| B1 | 80R96 | 30.5632" | 31.147" | 1 1/8" to 3 3/4" | 2" | 5 1/2" | MST R1 | 3/4" | 80 | €1,325.17 |
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