MainiacMatt Report post Posted February 9, 2023 Can anyone out there please tell me what the shaft diameter is on the Consew Premier CSM550-1 servo motor? Quote Share this post Link to post Share on other sites
CowboyBob Report post Posted February 9, 2023 15mm Quote Share this post Link to post Share on other sites
shoepatcher Report post Posted February 9, 2023 All American Sewing in Louisiana has the 50mm pulleys for that motor. glenn Quote Share this post Link to post Share on other sites
MainiacMatt Report post Posted February 9, 2023 Thanks Bob Quote Share this post Link to post Share on other sites
CowboyBob Report post Posted February 9, 2023 6 minutes ago, shoepatcher said: All American Sewing in Louisiana has the 50mm pulleys for that motor. glenn We stock 40, 45 & 50mm Quote Share this post Link to post Share on other sites
Metalhorseman Report post Posted March 27, 2023 (edited) Hey Cowboy Bob ,, can you tell us if it’s true that smaller pulley makes turning hand wheel harder to turn . I have a 2 1/2 diameter maybe it’s a 60 mm lower pulley and it works sweet , controllable but it’s harder to turn by hand,Then another machine that has a bigger lower pulley, or is it my imagination? Edited March 27, 2023 by Metalhorseman Quote Share this post Link to post Share on other sites
Quade Report post Posted March 27, 2023 Servo's tend to have brakes built into them the make hand turning difficult. Try stepping on the pedal lightly, not enough to activate the motor, then see how easy it is to turn. I removed the brake from my servo motor. Quote Share this post Link to post Share on other sites
