{ "data": { "id": 565, "sku": "7720-000000-000002", "name": "PowerGrip™ GT™2 Idler Sprocket", "type": "variable", "variations_count": 4, "manufacturer": "Gates", "product_url": "https://www.gates.com/content/gates/us/en/power-transmission/power-transmission-components/sprockets.p.7720-000000-000002.html", "is_scraped": true, "price": null, "price_currency": "USD", "category": { "id": 136, "name": "Sprockets" }, "categories": [ { "id": 136, "name": "Sprockets" } ], "series": { "id": 473, "code": "7720-000000-000002", "name": "PowerGrip™ GT™2 Idler Sprocket", "slug": "powergrip--gt-2-idler-sprocket", "description": null }, "specifications": { "Bearing No.": "6304 – 6310", "Belt Width (in)": "0.78 – 2.16", "Belt Width (mm)": "20 – 55", "F Threads (in)": "3/4 - 16, 1 - 14", "Number of Teeth": "30 – 36", "Thread Size": "3/4-16, 1-14", "B (in)": "1.25 – 3.38", "C (in)": "0.5 – 1", "D (in)": "1.24 – 3.33", "E (in)": "1.56 – 2.25", "G (in)": "0.25 – 1", "H (in)": "2.75 – 4.88", "Width (mm)": "20 – 55", "Markets/Applications": "Recommended for drives with limited take-up or no center distance adjustment. Idlers may remain in a fixed location or may be adjustable to allow belt pre-tension take-up.", "Customer Pack": "1", "Weight (lbs.)": "1.1 – 15.6", "J (in)": "4.34" }, "images": [ { "src": "https://gates.weareindata.com/downloaded_assets/gates/images/25/cf/25cf853a683d9d600f8894cbebc9f2f0bc44e1286ee7339f2542b3ab8af34b53.jpg", "url": "https://gates.weareindata.com/downloaded_assets/gates/images/25/cf/25cf853a683d9d600f8894cbebc9f2f0bc44e1286ee7339f2542b3ab8af34b53.jpg", "local_path": "gates/images/25/cf/25cf853a683d9d600f8894cbebc9f2f0bc44e1286ee7339f2542b3ab8af34b53.jpg", "original_url": "https://gates.scene7.com/is/image/gates/idler-sprocket-30-r1b-desktop", "is_main": true } ], "pdf_documents": [], "custom_fields": { "part_number": "7720-000000-000002", "upc": "" }, "description": "# PowerGrip™ GT™2 Idler Sprocket\n\nIdlers are used to take-up extra belt length and provide adjustment for tensioning belt drives. Idler pulleys and sprockets can alter belt paths and clear obstructions.\n\n- Idler assembly may consist of: idler sprocket and bracket, flat idler and bracket, standard sheave or sprocket used with an idler bearing and idler bracket.\n- Idler sprockets, flat idlers and idler bushings contain sealed ball bearings and an integral shaft for mounting to adjustable idler brackets.\n- Lubrication and maintenance are not required.", "created_at": "2026-06-21 14:02:27", "variations": [ { "id": 31320, "product_id": 565, "variation_code": "20-SPK2-IDL", "variation_url": "https://www.gates.com/content/gates/us/en/power-transmission/power-transmission-components/sprockets.p.7720-000000-000002.v.7720-01740.html", "specifications": { "Bearing No.": "6304", "Belt Width (in)": "0.78", "Belt Width (mm)": "20", "F Threads (in)": "3/4 - 16", "Number of Teeth": "32", "Thread Size": "3/4-16", "B (in)": "1.25", "C (in)": "0.5", "D (in)": "1.24", "E (in)": "1.56", "G (in)": "0.56", "H (in)": "2.75", "Width (mm)": "20", "Markets/Applications": "Recommended for drives with limited take-up or no center distance adjustment. Idlers may remain in a fixed location or may be adjustable to allow belt pre-tension take-up.", "Customer Pack": "1", "Weight (lbs.)": "1.1" }, "price": null, "price_currency": "USD", "part_number": "20-SPK2-IDL", "product_number": "7720-01740", "upc": "72053876918", "sku": "20-SPK2-IDL" }, { "id": 31321, "product_id": 565, "variation_code": "30-SPK2-IDL", "variation_url": "https://www.gates.com/content/gates/us/en/power-transmission/power-transmission-components/sprockets.p.7720-000000-000002.v.7720-01750.html", "specifications": { "Bearing No.": "6306", "Belt Width (in)": "1.18", "Belt Width (mm)": "30", "F Threads (in)": "3/4 - 16", "Number of Teeth": "36", "Thread Size": "3/4-16", "B (in)": "1.91", "C (in)": "0.75", "D (in)": "1.86", "E (in)": "1.63", "Width (mm)": "30", "Markets/Applications": "Recommended for drives with limited take-up or no center distance adjustment. Idlers may remain in a fixed location or may be adjustable to allow belt pre-tension take-up.", "Customer Pack": "1", "Weight (lbs.)": "2.0" }, "price": null, "price_currency": "USD", "part_number": "30-SPK2-IDL", "product_number": "7720-01750", "upc": "72053876925", "sku": "30-SPK2-IDL" }, { "id": 31322, "product_id": 565, "variation_code": "40-SPK2-IDL", "variation_url": "https://www.gates.com/content/gates/us/en/power-transmission/power-transmission-components/sprockets.p.7720-000000-000002.v.7720-01850.html", "specifications": { "Bearing No.": "6308", "Belt Width (in)": "1.57", "Belt Width (mm)": "40", "F Threads (in)": "1 - 14", "Number of Teeth": "30", "Thread Size": "1-14", "B (in)": "2.55", "C (in)": "1", "D (in)": "2.06", "E (in)": "2.25", "G (in)": "0.25", "H (in)": "4.38", "Width (mm)": "40", "Markets/Applications": "Recommended for drives with limited take-up or no center distance adjustment. Idlers may remain in a fixed location or may be adjustable to allow belt pre-tension take-up.", "Customer Pack": "1", "Weight (lbs.)": "12.0" }, "price": null, "price_currency": "USD", "part_number": "40-SPK2-IDL", "product_number": "7720-01850", "upc": "72053876932", "sku": "40-SPK2-IDL" }, { "id": 31323, "product_id": 565, "variation_code": "55-SPK2-IDL", "variation_url": "https://www.gates.com/content/gates/us/en/power-transmission/power-transmission-components/sprockets.p.7720-000000-000002.v.7720-01860.html", "specifications": { "Bearing No.": "6310", "Belt Width (in)": "2.16", "Belt Width (mm)": "55", "F Threads (in)": "1 - 14", "Number of Teeth": "34", "Thread Size": "1-14", "B (in)": "3.38", "C (in)": "0.56", "D (in)": "3.33", "E (in)": "2.25", "G (in)": "1", "H (in)": "4.88", "J (in)": "4.34", "Width (mm)": "55", "Markets/Applications": "Recommended for drives with limited take-up or no center distance adjustment. Idlers may remain in a fixed location or may be adjustable to allow belt pre-tension take-up.", "Customer Pack": "1", "Weight (lbs.)": "15.6" }, "price": null, "price_currency": "USD", "part_number": "55-SPK2-IDL", "product_number": "7720-01860", "upc": "72053876949", "sku": "55-SPK2-IDL" } ] } }