MARTIN SPROCKET Bored To Size Type Roller Chain Sprockets, 40 Chain Number
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C2| Style | Model | Bore Dia. | Pitch Dia. | Outside Dia. | Hub Dia. | Length Through Bore | Set Screw Size | Set Screw Location | Bore Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 40BS70 1 1/2 | 1 1/2" | 11.1446" | 11.433" | 4" | 1 1/4" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €165.81 | |
| B | 40BS51 1 1/2 | 1 1/2" | 8.122" | 8.407" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €131.22 | |
| C | 40BS49 1 1/2 | 1 1/2" | 7.8039" | 8.088" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €128.55 | |
| D | 40BS38 1 1/2 | 1 1/2" | 6.055" | 6.334" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €122.46 | |
| E | 40BS53 1 1/2 | 1 1/2" | 8.4402" | 8.725" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €133.90 | |
| F | 40BS39 1 1/2 | 1 1/2" | 6.2138" | 6.494" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €124.84 | |
| G | 40BS41 1 1/2 | 1 1/2" | 6.5317" | 6.813" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €127.19 | |
| H | 40BS50 1 1/2 | 1 1/2" | 7.963" | 8.247" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €129.89 | |
| F | 40BS27 1 1/2 | 1 1/2" | 4.3069" | 4.578" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €97.98 | |
| I | 40BS31 1 1/2 | 1 1/2" | 4.9423" | 5.217" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €110.22 | |
| J | 40BS84 1 1/2 | 1 1/2" | 13.372" | 13.663" | 4" | 1 1/4" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €181.26 | |
| K | 40BS33 1 1/2 | 1 1/2" | 5.2601" | 5.536" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €113.06 | |
| L | 40BS80 1 1/2 | 1 1/2" | 12.736" | 13.026" | 4" | 1 1/4" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €169.09 | |
| M | 40BS29 1 1/2 | 1 1/2" | 4.6245" | 4.897" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €110.51 | |
| N | 40BS57 1 1/2 | 1 1/2" | 9.0764" | 9.363" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €139.21 | |
| F | 40BS37 1 1/2 | 1 1/2" | 5.8958" | 6.175" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €120.12 | |
| O | 40BS72 1 1/2 | 1 1/2" | 11.463" | 11.752" | 4" | 1 1/4" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €147.25 | |
| P | 40BS32 1 1/2 | 1 1/2" | 5.101" | 5.377" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €111.18 | |
| Q | 40BS55 1 1/2 | 1 1/2" | 8.7583" | 9.044" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €136.54 | |
| R | 40BS36 1 1/2 | 1 1/2" | 5.737" | 6.015" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €118.47 | |
| S | 40BS112 1 1/2 | 1 1/2" | 17.8277" | 18.121" | 4" | 1 1/4" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €301.69 | |
| T | 40BS58 1 1/2 | 1 1/2" | 9.2355" | 9.522" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €140.09 | |
| U | 40BS59 1 1/2 | 1 1/2" | 9.3946" | 9.681" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €141.42 | |
| V | 40BS96 1 1/2 | 1 1/2" | 15.2816" | 15.573" | 4" | 1 1/4" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €235.58 | |
| W | 40BS56 1 1/2 | 1 1/2" | 8.9174" | 9.203" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €138.30 | |
| X | 40BS28 1 1/2 | 1 1/2" | 4.466" | 4.738" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €106.75 | |
| Y | 40BS54 1 1/2 | 1 1/2" | 8.5992" | 8.885" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €135.20 | |
| Z | 40BS46 1 1/2 | 1 1/2" | 7.3268" | 7.61" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €124.57 | |
| A1 | 40BS52 1 1/2 | 1 1/2" | 8.2811" | 8.566" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €132.56 | |
| B1 | 40BS43 1 1/2 | 1 1/2" | 6.8498" | 7.131" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €121.47 | |
| C1 | 40BS42 1 1/2 | 1 1/2" | 6.691" | 6.972" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €128.60 | |
| D1 | 40BS47 1 1/2 | 1 1/2" | 7.4859" | 7.769" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €125.91 | |
| E1 | 40BS24 1 1/2 | 1 1/2" | 3.831" | 4.098" | 3" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €88.23 | |
| F1 | 40BS45 1 1/2 | 1 1/2" | 7.1678" | 7.45" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €123.24 | |
| G1 | 40BS19 1 1/2 | 1 1/2" | 3.038" | 3.296" | 2 1/2" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €54.27 | |
| H1 | 40BS44 1 1/2 | 1 1/2" | 7.0088" | 7.291" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | - | €122.36 | |
| I1 | 40BS60 1 1/2 | 1 1/2" | 9.554" | 9.841" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €142.98 | |
| J1 | 40BS18 1 1/2 | 1 1/2" | 2.879" | 3.136" | 2.313" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €48.78 | |
| K1 | 40BS22 1 1/2 | 1 1/2" | 3.513" | 3.778" | 2 7/8" | 1" | 3/8"-16 | - | 1 1/2" | €74.28 | |
| F | 40BS23 1 1/2 | 1 1/2" | 3.672" | 3.938" | 3" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €82.24 | |
| L1 | 40BS40 1 1/2 | 1 1/2" | 6.373" | 6.653" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €126.23 | |
| F | 40BS35 1 1/2 | 1 1/2" | 5.5779" | 5.855" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €116.82 | |
| M1 | 40BS26 1 1/2 | 1 1/2" | 4.148" | 4.418" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €96.67 | |
| N1 | 40BS30 1 1/2 | 1 1/2" | 4.783" | 5.057" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €109.52 | |
| F | 40BS34 1 1/2 | 1 1/2" | 5.419" | 5.696" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €115.40 | |
| O1 | 40BS21 1 1/2 | 1 1/2" | 3.355" | 3.617" | 2 3/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €67.69 | |
| P1 | 40BS48 1 1/2 | 1 1/2" | 7.645" | 7.929" | 3 1/2" | 1 1/8" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €127.22 | |
| Q1 | 40BS20 1 1/2 | 1 1/2" | 3.196" | 3.457" | 2 5/8" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €62.22 | |
| F | 40BS25 1 1/2 | 1 1/2" | 3.9894" | 4.258" | 3 1/4" | 1" | 3/8"-16 | (1) Over Keyway And (1) At 90° | 1 1/2" | €90.95 | |
| R1 | 40BS35 1 1/4 | 1 1/4" | 5.578" | 5.855" | 3 1/4" | 1" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €116.82 | |
| S1 | 40BS70 1 1/4 | 1 1/4" | 11.145" | 11.433" | 4" | 1 1/4" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €165.81 | |
| T1 | 40BS36 1 1/4 | 1 1/4" | 5.737" | 6.015" | 3 1/4" | 1" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €118.47 | |
| U1 | 40BS58 1 1/4 | 1 1/4" | 9.2355" | 9.522" | 3 1/2" | 1 1/8" | 5/16"-18 | (1) Over Keyway And (1) At 90° | - | €140.09 | |
| V1 | 40BS72 1 1/4 | 1 1/4" | 11.463" | 11.752" | 4" | 1 1/4" | 5/16"-18 | (1) Over Keyway And (1) At 90° | - | €147.25 | |
| W1 | 40BS46 1 1/4 | 1 1/4" | 7.3268" | 7.61" | 3 1/2" | 1 1/8" | 5/16"-18 | (1) Over Keyway And (1) At 90° | - | €124.57 | |
| X1 | 40BS40 1 1/4 | 1 1/4" | 6.373" | 6.653" | 3 1/2" | 1 1/8" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €126.23 | |
| Y1 | 40BS30 1 1/4 | 1 1/4" | 4.783" | 5.057" | 3 1/4" | 1" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €109.52 | |
| Z1 | 40BS47 1 1/4 | 1 1/4" | 7.4859" | 7.769" | 3 1/2" | 1 1/8" | 5/16"-18 | (1) Over Keyway And (1) At 90° | - | €125.91 | |
| A2 | 40BS23 1 1/4 | 1 1/4" | 3.672" | 3.938" | 3" | 1" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €82.24 | |
| B2 | 40BS44 1 1/4 | 1 1/4" | 7.0088" | 7.291" | 3 1/2" | 1 1/8" | 5/16"-18 | (1) Over Keyway And (1) At 90° | - | €122.36 | |
| C2 | 40BS45 1 1/4 | 1 1/4" | 7.168" | 7.45" | 3 1/2" | 1 1/8" | 5/16"-18 | (1) Over Keyway And (1) At 90° | 1 1/4" | €123.24 |
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