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Screw Conveyor Feed Spouts and Discharge Spouts

Screw Conveyor Feed Spouts and Discharge Spouts

Feed and discharge spouts are fitted to conveyor trough openings, if supplied with a slide the slide can be mounted on either a feed or discharge spout and may be operated parallel to the trough or at right angles as needed. We can also supply spouts that are made to special dimensions, gauges, or materials.

Feed and Discharge Spout Configurations


  1. Discharge without slide.
  2. Discharge with flat hand slide.
  3. Plain discharge opening.
  4. Feed spout without slide.
  5. Plain feed opening.

Feed and Discharge Spout Dimensions


Conveyor Diameter Gauge of Steel Part # Without Hand Slide Weight (LBS) Part # With Hand Slide Weight (LBS) (A) (B) (C) (G-H) (J) (K) (L) (M) (N) (P) (R)
4 14 342-0148 2 342-1823 6 5 4 1/2 3 3/4 7 1/2 11 1/8 3/8 2 1/4
2 1/4 1/4

1 1/8
6 14 342-0213 4 342-1898 10 7 6 5 10 14 1/8 11/16 2 13/16
3 3/8 1 3/8
9 14 342-0353 7 342-1963 16 10 8 7 1/8 13 18 3/4 1/2 4
4 3/8 2
9 10 342-0429 12 342-2037 21 10 8 7 1/8 13 18 3/4 1/2 4
4 3/8 2
10 14 342-0494 8 342-2102 19 11 9 7 7/8 14 1/4 20 1/8 5/8 4 15/16
4 3/8 3/8 2 1/4
10 10 342-0569 14 342-2177 25 11 9 7 7/8 14 1/4 20 1/8 5/8 4 15/16
4 3/8 3/8 2 1/4
12 12 342-0635 15 342-2243 33 13 10 1/2 8 7/8 17 1/4 24 1/2 7/8 5 1/8
5 1/4 3/8 2 1/4
12 3/16 342-0700 27 342-2318 45 13 10 1/2 8 7/8 17 1/4 24 1/2 7/8 5 1/8
5 1/4 3/8 2 1/4
14 12 342-0775 19 342-2383 41 15 11 1/2 10 1/8 19 1/4 27 5/8 7/8 3 1/2 3 1/2 3 1/2 3/8 2 1/2
14 3/16 342-0841 34 342-2458 56 15 11 1/2 10 1/8 19 1/4 27 5/8 7/8 3 1/2 3 1/2 3 1/2 3/8 2 1/2
16 12 342-0916 23 342-2524 49 17 13 1/2 11 1/8 21 1/4 30 3/4 7/8 3 3/4 4 4 3/8 2 1/2
16 3/16 342-0981 38 342-2599 64 17 13 1/2 11 1/8 21 1/4 30 3/4 7/8 3 3/4 4 4 3/8 2 1/2
18 12 342-1054 30 342-2664 64 19 14 1/2 12 3/8 24 1/4 33 3/4 1 1/8 4 7/16 4 3/8 4 3/8 1/2 2 3/4
18 3/16 342-1120 52 342-2730 86 19 14 1/2 12 3/8 24 1/4 33 3/4 1 1/8 4 7/16 4 3/8 4 3/8 1/2 2 3/4
20 12 342-1195 34 342-2805 84 21 15 1/2 13 3/8 26 1/4 36 3/4 1 1/8 4 7/8 4 3/4 4 3/4 1/2 2 3/4
20 3/16 342-1260 59 342-2870 109 21 15 1/2 13 3/8 26 1/4 36 3/4 1 1/8 4 7/8 4 3/4 4 3/4 1/2 2 3/4
24 12 342-1336 44 342-2946 108 25 17 1/2 15 3/8 30 1/4 42 7/8 1 1/8 5 5/8 5 5/8 5 1/2 1/2 3
24 3/16 342-1401 76 342-3019 140 25 17 1/2 15 3/8 30 1/4 42 7/8 1 1/8 5 5/8 5 5/8 5 1/2 1/2 3



Frequently Asked Questions

  • If your order is less than $300, no problem! Please give us a call at 407-347-3519 or email Sales@usarollerchain.com, and we will be happy to assist you!

  • USA Roller Chain utilizes an extensive network of vendors and warehouses to ensure you get your items quickly! Our primary roller chain warehouse is located in Clermont, FL, but we have warehouses located all across the United States. Your order will be shipped from the closest warehouse to you that has your requested product in stock. This speeds up transit times and saves you money on shipping! If you have any questions about where an item will ship from, please CONTACT US

  • In-stock items are typically shipped out in 1-3 business days.Made-to-order item lead times vary from 1-2 days up to 14-20+ weeks, depending on the product. If you need your items urgently, please let us know, and we will do our best to meet your required delivery date! If you have any questions, please CONTACT US

  • If you are having an issue with your order, please CONTACT US as soon as possible so we can resolve it for you.

    Most in-stock items can be returned within 30 days of the shipment date. MTO or Custom orders are not eligible for a return or refund. For a detailed explanation of our return policies, please click here.

  • Absolutely! We may be called "USA Roller Chain", but we ship worldwide! Please CONTACT US for Export/International quotes or orders.