Power Plastic corrosion resistant Non-Metallic H78 series sprockets are split as standard for ease of installation and removal. While typically used for drive and driven sprockets, in smaller tanks H78 series gears are ideal collector sprockets when used with H78 chain and attachments. Available solid or in c-hub, b-hub or a-plate configurations, H78 sprockets come in a wide range of tooth sizes (see below). Power Plastics H78 sprockets are offered in UHMW-PE or Nylon 6 materials, with 304 or 316 ss hardware. UHMW-PE segmental sprocket teeth mounted on cast iron bodies or all cast iron sprockets are also available.
| P/N | Number of Teeth | Pitch Diameter | P/N | Number of Teeth | Pitch Diameter | P/N | Number of Teeth | Pitch Diameter |
|---|---|---|---|---|---|---|---|---|
| WTS78C05 | 5 | 4.44" | WTS78C22 | 22 | 18.33" | WTS78C39 | 39 | 32.42" |
| WTS78C06 | 6 | 5.22" | WTS78C23 | 23 | 19.16" | WTS78C40 | 40 | 33.25" |
| WTS78C07 | 7 | 6.01" | WTS78C24 | 24 | 19.99" | WTS78C41 | 41 | 34.08" |
| WTS78C08 | 8 | 6.82" | WTS78C25 | 25 | 20.77" | WTS78C42 | 42 | 34.91" |
| WTS78C09 | 9 | 7.63" | WTS78C26 | 26 | 21.59" | WTS78C43 | 43 | 35.74" |
| WTS78C10 | 10 | 8.44" | WTS78C27 | 27 | 22.42" | WTS78C44 | 44 | 36.57" |
| WTS78C11 | 11 | 9.26" | WTS78C28 | 28 | 23.30" | WTS78C45 | 45 | 37.40" |
| WTS78C12 | 12 | 10.08" | WTS78C29 | 29 | 24.13" | WTS78C46 | 46 | 38.23" |
| WTS78C13 | 13 | 10.90" | WTS78C30 | 30 | 24.96" | WTS78C47 | 47 | 39.06" |
| WTS78C14 | 14 | 11.72" | WTS78C31 | 31 | 25.79" | WTS78C48 | 48 | 39.89" |
| WTS78C15 | 15 | 12.55" | WTS78C32 | 32 | 26.62" | WTS78C49 | 49 | 40.72" |
| WTS78C16 | 16 | 13.37" | WTS78C33 | 33 | 27.45" | WTS78C50 | 50 | 41.55" |
| WTS78C17 | 17 | 14.20" | WTS78C34 | 34 | 28.28" | WTS78C51 | 51 | 42.38" |
| WTS78C18 | 18 | 15.02" | WTS78C35 | 35 | 29.11" | WTS78C52 | 52 | 43.21" |
| WTS78C19 | 19 | 15.85" | WTS78C36 | 36 | 29.94" | WTS78C53 | 53 | 44.04" |
| WTS78C20 | 20 | 16.68" | WTS78C37 | 37 | 30.76" | WTS78C54 | 54 | 44.87" |
| WTS78C21 | 21 | 17.50" | WTS78C38 | 38 | 31.59" | WTS78C55 | 55 | 45.07" |
Power Plastic corrosion resistant Non-Metallic 720 series sprockets are split for ease of installation and removal. If wear becomes a problem on one side of the teeth, these lightweight sprockets can be simply reversed for twice the longevity. Standard PPC 720 sprockets incorporate the Hunting Tooth (HT) design featuring an odd number of teeth and 1⁄2 the chain pitch that also doubles sprocket life. Power Plastic 720 sprockets are offered in UHMW-PE or Nylon 6 materials, with optional chainsaver hubs, static shaft bushings, and 316 ss hardware. UHMW-PE segmental sprocket teeth are also available.
| P/N | Teeth | Pitch Dia | Outside Dia | Bore Stock | Max. Drive | Max. Idler |
|---|---|---|---|---|---|---|
| WTS720-13S | 13 | 12.89" | 13.39" | 1" | 3-1/4" | 3-5/8" |
| WTS720-17S | 17 | 16.59" | 17.09" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-19S | 19 | 18.45" | 18.95" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-21S | 21 | 20.33" | 20.83" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-23S | 23 | 22.21" | 22.21" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-25S | 25 | 24.10" | 24.10" | 1-3/4" | 4-1/2" | 5-1/2" |
| P/N | Teeth | Pitch Dia | Outside Dia | Chain Sever Hub Dia | Bore Stock | Max. Drive | Max Idler |
|---|---|---|---|---|---|---|---|
| WTS720-13SCS | 13 | 12.89" | 13.39" | 10.03" | 1" | 3-1/4" | 3-5/8" |
| WTS720-17SCS | 17 | 16.59" | 17.09" | 14.07" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-19SCS | 19 | 18.45" | 18.95" | 16.06" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-21SCS | 21 | 20.33" | 20.83" | 18.04" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-23SCS | 23 | 22.21" | 22.21" | 20.00" | 1-3/4" | 3-15/16" | 4-1/2" |
| WTS720-25SCS | 25 | 24.10" | 24.10" | 22.03" | 1-3/4" | 4-1/2" | 5-1/2" |
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