MARTIN SPROCKET MST Bushed Type Roller Chain Sprockets, 40 Chain Number
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| Style | Model | Bore Dia. | Pitch Dia. | Outside Dia. | Hub Dia. | Length Through Bore | Bushing Type | Keyway Width | For Chain Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 40Q70 | 0.75" to 2.688" | 11.1446" | 11.433" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €258.11 | |
| B | 40Q72 | 0.75" to 2.688" | 11.4628" | 11.752" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €263.54 | |
| C | 40Q80 | 0.75" to 2.688" | 12.7357" | 13.026" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €245.52 | |
| D | 40Q84 | 0.75" to 2.688" | 13.3721" | 13.663" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €260.24 | |
| E | 40Q96 | 0.75" to 2.688" | 15.2816" | 15.573" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €347.98 | |
| F | 40Q112 | 0.75" to 2.688" | 17.8277" | 18.121" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €399.40 | |
| A | 40Q60 | 0.75" to 2.688" | 9.5537" | 9.841" | 4 1/4" | 1 3/4" | MST Q1 | 1/2" | 1/2" | €217.45 | |
| A | 40P48 | 1/2" to 1 3/4" | 7.6449" | 7.929" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €199.12 | |
| G | 40P33 | 1/2" to 1 3/4" | 5.2601" | 5.536" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €157.04 | |
| H | 40P34 | 1/2" to 1 3/4" | 5.419" | 5.696" | 3 1/4" | 1 15/16" | Type P1 Split Taper | 3/8" | 1/2" | €158.62 | |
| I | 40P35 | 1/2" to 1 3/4" | 5.5779" | 5.855" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €160.48 | |
| I | 40P36 | 1/2" to 1 3/4" | 5.7369" | 6.015" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €169.06 | |
| I | 40P37 | 1/2" to 1 3/4" | 5.8958" | 6.175" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €174.19 | |
| J | 40P38 | 1/2" to 1 3/4" | 6.055" | 6.334" | 3 1/4" | 1 15/16" | Type P1 Split Taper | 3/8" | 1/2" | €179.51 | |
| I | 40P40 | 1/2" to 1 3/4" | 6.3727" | 6.653" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €184.68 | |
| K | 40P47 | 1/2" to 1 3/4" | 7.4859" | 7.769" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €196.54 | |
| L | 40P70 | 1/2" to 1 3/4" | 11.145" | 11.433" | 3 1/4" | 1 15/16" | Type P1 Split Taper | 3/8" | 1/2" | €258.11 | |
| A | 40P50 | 1/2" to 1 3/4" | 7.963" | 8.247" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €205.43 | |
| M | 40P54 | 1/2" to 1 3/4" | 8.599" | 8.885" | 3 1/4" | 1 15/16" | Type P1 Split Taper | 3/8" | 1/2" | €208.57 | |
| A | 40P56 | 1/2" to 1 3/4" | 8.9174" | 9.203" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €214.45 | |
| N | 40P31 | 1/2" to 1 3/4" | 4.942" | 5.217" | 3 1/4" | 1 15/16" | Type P1 Split Taper | 3/8" | 1/2" | €155.31 | |
| O | 40P27H | 1/2" to 1 3/4" | 4.3069" | 4.578" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €149.32 | |
| I | 40P28H | 1/2" to 1 3/4" | 4.4657" | 4.738" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €150.31 | |
| A | 40P45 | 1/2" to 1 3/4" | 7.1678" | 7.45" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €191.40 | |
| P | 40P19H | 1/2" to 1 3/4" | 3.0378" | 3.296" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €97.81 | |
| A | 40P42 | 1/2" to 1 3/4" | 6.6907" | 6.972" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €188.10 | |
| Q | 40P18H | 1/2" to 1 3/4" | 2.879" | 3.136" | 3" | 1 15/16" | Type H Split Taper | 3/8" | 1/2" | €95.51 | |
| R | 40P60 | 1/2" to 1 3/4" | 9.554" | 9.841" | 3 1/4" | 1 15/16" | Type P1 Split Taper | 3/8" | 1/2" | €217.45 | |
| I | 40P32 | 1/2" to 1 3/4" | 5.1011" | 5.377" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €155.46 | |
| S | 40P20H | 1/2" to 1 3/4" | 3.1962" | 3.457" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €112.41 | |
| A | 40P44 | 1/2" to 1 3/4" | 7.0088" | 7.291" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €190.26 | |
| T | 40P22H | 1/2" to 1 3/4" | 3.5133" | 3.778" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €123.55 | |
| I | 40P23H | 1/2" to 1 3/4" | 3.672" | 3.938" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €130.25 | |
| U | 40P21H | 1/2" to 1 3/4" | 3.3548" | 3.617" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €119.54 | |
| I | 40P24H | 1/2" to 1 3/4" | 3.8306" | 4.098" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €135.86 | |
| V | 40P30H | 1/2" to 1 3/4" | 4.783" | 5.057" | 3" | 1 15/16" | Type H Split Taper | 3/8" | 1/2" | €153.60 | |
| W | 40P29H | 1/2" to 1 3/4" | 4.6245" | 4.897" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €152.16 | |
| A | 40P41 | 1/2" to 1 3/4" | 6.5317" | 6.813" | 3 1/4" | 1 5/16" | MST P1 | 3/8" | 1/2" | €186.81 | |
| X | 40P25H | 1/2" to 1 3/4" | 3.9894" | 4.258" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €142.58 | |
| Y | 40P26H | 1/2" to 1 3/4" | 4.1481" | 4.418" | 3" | 1 5/16" | MST P1 | 3/8" | 1/2" | €148.15 | |
| Z | 40H27H | 3/8" to 1 1/2" | 4.3069" | 4.578" | 2 1/2" | 7/8" | MST H | - | 1/2" | €149.32 | |
| I | 40H21H | 3/8" to 1 1/2" | 3.3548" | 3.617" | 2 1/2" | 7/8" | MST H | - | 1/2" | €119.54 | |
| I | 40H22H | 3/8" to 1 1/2" | 3.5133" | 3.778" | 2 1/2" | 7/8" | MST H | - | 1/2" | €123.55 | |
| I | 40H25H | 3/8" to 1 1/2" | 3.9894" | 4.258" | 2 1/2" | 7/8" | MST H | - | 1/2" | €142.58 | |
| I | 40H19H | 3/8" to 1 1/2" | 3.0378" | 3.296" | 2 1/2" | 7/8" | MST H | - | 1/2" | €97.81 | |
| I | 40H23H | 3/8" to 1 1/2" | 3.672" | 3.938" | 2 1/2" | 7/8" | MST H | - | 1/2" | €130.25 | |
| I | 40H32H | 3/8" to 1 1/2" | 5.1011" | 5.377" | 2 1/2" | 7/8" | MST H | - | 1/2" | €190.82 | |
| I | 40H40H | 3/8" to 1 1/2" | 6.3727" | 6.653" | 2 3/4" | 7/8" | MST H | - | 1/2" | €238.21 | |
| A1 | 40H33H | 3/8" to 1 1/2" | 5.2601" | 5.536" | 2 3/4" | 7/8" | MST H | - | 1/2" | €196.54 | |
| B1 | 40H35H | 3/8" to 1 1/2" | 5.5779" | 5.855" | 2 1/2" | 7/8" | MST H | - | 1/2" | €208.57 | |
| I | 40H36H | 3/8" to 1 1/2" | 5.7369" | 6.015" | 2 3/4" | 7/8" | MST H | - | 1/2" | €214.45 | |
| C1 | 40H38H | 3/8" to 1 1/2" | 6.0548" | 6.334" | 2 3/4" | 7/8" | MST H | - | 1/2" | €226.31 | |
| D1 | 40H18H | 3/8" to 10 1/2" | 2.879" | 3.136" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €95.51 | |
| E1 | 40H30H | 3/8" to 10 1/2" | 4.783" | 5.057" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €153.60 | |
| F1 | 40H16H | 3/8" to 10 1/2" | 2.563" | 2.814" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €89.22 | |
| G1 | 40H15H | 3/8" to 10 1/2" | 2.405" | 2.652" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €84.77 | |
| H1 | 40H20H | 3/8" to 10 1/2" | 3.196" | 3.457" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €112.41 | |
| I1 | 40H24H | 3/8" to 10 1/2" | 3.831" | 4.098" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €135.86 | |
| J1 | 40H28H | 3/8" to 10 1/2" | 4.466" | 4.738" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €150.31 | |
| K1 | 40H26H | 3/8" to 10 1/2" | 4.148" | 4.418" | 2 1/2" | 1 1/4" | Type H Split Taper | - | 1/2" | €148.15 |
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