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Cam Gear 507670 for Singer 740, 744, 746, 760, 764, 766

Use the full model name printed on your machine.

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Regular price $38.99
  • Free US shipping over $49 ($4.90 flat otherwise)
  • 60-day returns

Product Highlights

  • Cam gear, part 507670
  • For Singer 740, 744, 746, 760, 764 and 766
  • Turns the pattern cams in the drive train
  • One gear per order

Delivery and Shipping

We prioritize quick and dependable delivery! Orders ship via USPS at a flat rate of $4.90. Expect your items to arrive within 3-5 business days.

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Description

Cam gear 507670 is the drive gear for the pattern cam stack in the Singer 740, 744, 746, 760, 764 and 766. The main shaft turns it, and it in turn rotates the cams that swing the needle sideways for zigzag and pattern stitches. When its teeth strip or the hub splits, the needle stops swinging, the pattern selector seems to do nothing, or the machine grinds when you choose a stitch.

Sold as a single gear.

Compatible machines (6)

Singer: 740, 744, 746, 760, 764, 766

Gears of this generation often crack at the hub, so inspect the neighbouring gears while the cover is off. Compare the tooth count and hub shape with your damaged gear before fitting, and recheck the stitch-width timing once it is in.

Specifications
Part number507670
Machine brandsSinger
Machine brandSinger

Machine Compatibility

Singer (6)
  • Singer 740
  • Singer 744
  • Singer 746
  • Singer 760
  • Singer 764
  • Singer 766

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