MARTIN SPROCKET MST Bushed Type Roller Chain Sprockets, 120 Chain Number
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R| Style | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Chain Size | Storage Dimension Length | Storage Dimension Width | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 120Q11H | 5.3242" | 11 | 2 1/2" | 3.89" | 0.75" to 2.688" | 120 | 6.009" | 6.009" | €413.23 | |
| B | 120Q12H | 5.7956" | 12 | 1 3/4" | 4" | 0.75" to 2.688" | #120 | 6.498" | 6.498" | €450.80 | |
| C | 120Q13H | 6.2679" | 13 | 2 1/2" | 4 1/8" | 0.75" to 2.688" | 120 | 6.986" | 6.986" | €510.99 | |
| B | 120Q14H | 6.7409" | 14 | 1 3/4" | 4 1/8" | 0.75" to 2.688" | #120 | 7.472" | 7.472" | €559.78 | |
| D | 120R16H | 7.689" | 16 | 2 7/8" | 5 3/8" | 1 1/8" to 3 3/4" | 120 | 8.441" | 8.441" | €687.65 | |
| B | 120Q15H | 7.2146" | 15 | 1 3/4" | 4 1/8" | 0.75" to 2.688" | #120 | 7.957" | 7.957" | €619.37 | |
| B | 120Q16H | 7.6887" | 16 | 1 3/4" | 4 1/8" | 0.75" to 2.688" | #120 | 8.441" | 8.441" | €589.42 | |
| E | 120R18H | 8.638" | 18 | 2 7/8" | 5.406" | 1 1/8" to 3 3/4" | 120 | 9.407" | 9.407" | €660.64 | |
| B | 120R17H | 8.1633" | 17 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 8.924" | 8.924" | €653.70 | |
| F | 120Q17H | 8.1633" | 17 | 1 3/4" | 4 1/8" | 0.75" to 2.688" | #120 | 8.924" | 8.924" | €653.70 | |
| B | 120Q18H | 8.6382" | 18 | 1 3/4" | 4 1/8" | 0.75" to 2.688" | #120 | 9.407" | 9.407" | €660.64 | |
| G | 120R19H | 9.1133" | 19 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 9.889" | 9.889" | €668.85 | |
| B | 120R20H | 9.5887" | 20 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 10.371" | 10.371" | €677.96 | |
| B | 120R21H | 10.0643" | 21 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 10.852" | 10.852" | €706.07 | |
| B | 120R22H | 10.54" | 22 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 11.333" | 11.333" | €725.57 | |
| H | 120R23H | 11.016" | 23 | 2 7/8" | 5.406" | 1 1/8" to 3 3/4" | 120 | 11.813" | 11.813" | €745.86 | |
| B | 120R24H | 11.4919" | 24 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 12.294" | 12.294" | €758.28 | |
| B | 120R25H | 11.9681" | 25 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 12.774" | 12.774" | €801.91 | |
| I | 120R26H | 12.444" | 26 | 2 7/8" | 5.406" | 1 1/8" to 3 3/4" | 120 | 13.254" | 13.254" | €776.63 | |
| J | 120R28H | 13.3971" | 28 | 2" | 5 3/8" | 1 1/8" to 3 3/4" | #120 | 14.213" | 14.213" | €838.89 | |
| J | 120R30H | 14.3502" | 30 | 2" | 5.406" | 1 1/8" to 3 3/4" | #120 | 15.172" | 15.172" | €904.28 | |
| J | 120R32 | 15.3034" | 32 | 2" | 5 1/2" | 1 1/8" to 3 3/4" | #120 | 16.13" | 16.13" | €1,096.59 | |
| J | 120R35 | 16.7337" | 35 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | #120 | 17.566" | 17.566" | €1,122.66 | |
| K | 120R36 | 17.211" | 36 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | 120 | 18.045" | 18.045" | €1,080.64 | |
| L | 120S40 | 19.118" | 40 | 4 7/8" | 6 3/8" | 1.688" to 4.25" | 120 | 19.959" | 19.959" | €1,139.43 | |
| J | 120R40 | 19.1182" | 40 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | #120 | 19.959" | 19.959" | €1,139.43 | |
| J | 120S42 | 20.0722" | 42 | 3 5/16" | 6 1/2" | 1.688" to 4.25" | #120 | 20.916" | 20.916" | €1,092.09 | |
| M | 120R45 | 21.5034" | 45 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | #120 | 22.351" | 22.351" | €1,308.19 | |
| M | 120S45 | 21.5034" | 45 | 3 5/16" | 6 1/2" | 1.688" to 4.25" | #120 | 22.351" | 22.351" | €1,308.19 | |
| N | 120S48 | 22.9347" | 48 | 3 5/16" | 6 1/2" | 1.688" to 4.25" | #120 | 23.786" | 23.786" | €1,369.04 | |
| M | 120S54 | 25.7977" | 54 | 3 5/16" | 6 1/2" | 1.688" to 4.25" | #120 | 26.654" | 26.654" | €1,558.19 | |
| M | 120S60 | 28.661" | 60 | 3 5/16" | 6 1/2" | 1.688" to 4.25" | #120 | 29.522" | 29.522" | €1,995.71 | |
| M | 120R60 | 28.661" | 60 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | #120 | 29.522" | 29.522" | €1,995.71 | |
| O | 120S70 | 33.4338" | 70 | 5 11/16" | 6 1/2" | 1.875" to 4.188" | #120 | 34.3" | 34.3" | €2,435.83 | |
| P | 120R70 | 33.4338" | 70 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | #120 | 34.3" | 34.3" | €2,435.83 | |
| Q | 120S80 | 38.207" | 80 | 5 11/16" | 6 1/2" | 1.875" to 4.188" | #120 | 39.078" | 39.078" | €3,003.37 | |
| R | 120R80 | 38.207" | 80 | 4" | 5 1/2" | 1 3/8" to 3 5/8" | #120 | 39.078" | 39.078" | €3,003.37 |
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