{"product_id":"1m-bevel-gear-15-30-teeth-1-1-ratio-kegelzahnrad","title":"1 Mod Kegelrad 15-30 Zähne Kegelzahnrad Übersetzung 1:1 1M 15T-30T Bevel Gear","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003e1M Bevel Gear 15–30 Teeth — Reliable 1:1 Right-Angle Power Transmission\u003c\/h2\u003e\n\u003cp\u003eWhen a DIY robotics build, CNC axis, or custom gearbox demands a clean 90° direction change without sacrificing torque, a mismatched or worn bevel gear becomes the weakest link in the drivetrain. These 1 Module (1M) bevel gears are engineered for makers, engineers, and hobbyists who need repeatable, low-backlash right-angle transmission in compact assemblies.\u003c\/p\u003e\n\u003cp\u003eEach gear is machined from steel (typically carbon steel or alloy steel) with a module of 1 and a 1:1 transmission ratio, meaning the paired drive and driven gears share the same tooth count. Available tooth counts range from 15T to 30T, with outer diameters typically spanning 15 mm to 32 mm (approx. 0.59\"–1.26\") and face widths of approximately 6–10 mm (0.24\"–0.39\"). Bore diameter varies by model — see variant options for exact bore specs.\u003c\/p\u003e\n\u003cp\u003eTypical applications include: desktop CNC router Z-axis drives, small robotic arm joints requiring 90° torque transfer, DIY lathe cross-slide mechanisms, and custom RC vehicle differentials. Long-tail use cases: \u003cem\u003e1 module bevel gear pair for robotics\u003c\/em\u003e, \u003cem\u003e1M right-angle gear set for CNC\u003c\/em\u003e, \u003cem\u003esmall bevel gear 1:1 ratio hobbyist\u003c\/em\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e⚙️\u003c\/span\u003e \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed to mesh with other 1M (Module 1) bevel gears of the same tooth count for a 1:1 ratio. Verify bore diameter and shaft size before ordering. Not compatible with Module 0.5, 1.5, or 2 gears.\u003c\/div\u003e\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These 1M Bevel Gears\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cstrong\u003e1:1 Transmission Ratio\u003c\/strong\u003e — Drive and driven gears share the same tooth count, delivering equal speed and torque on both shafts with no speed step-up or step-down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cstrong\u003eModule 1 Standard\u003c\/strong\u003e — Conforms to the DIN\/ISO Module 1 gear standard, ensuring interchangeability with other 1M bevel gear components across common DIY and industrial platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e\u003cstrong\u003e90° Right-Angle Mesh\u003c\/strong\u003e — Precision-cut tooth geometry enables smooth, low-noise power transmission at a true 90° shaft angle, critical for compact gearbox designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cstrong\u003eSteel Construction\u003c\/strong\u003e — Machined from carbon or alloy steel for durability under cyclic loading; surface finish reduces friction and wear during continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔢\u003c\/span\u003e\u003cstrong\u003e9 Tooth-Count Options (15T–30T)\u003c\/strong\u003e — Choose from 15, 16, 18, 20, 24, 25, 26, 28, or 30 teeth to match your shaft spacing and torque requirements without custom machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e\u003cstrong\u003eDrop-In Replacement Ready\u003c\/strong\u003e — Consistent machining tolerances make these gears suitable as direct replacements in existing 1M bevel gear assemblies for repair or upgrade projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — 1M Bevel Gear\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModule\u003c\/th\u003e\n\u003ctd\u003e1 (M1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmission Ratio\u003c\/th\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e15T, 16T, 18T, 20T, 24T, 25T, 26T, 28T, 30T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter Diameter (OD)\u003c\/th\u003e\n\u003ctd\u003eTypically 15–32 mm (0.59\"–1.26\") — See variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFace Width\u003c\/th\u003e\n\u003ctd\u003eTypically 6–10 mm (0.24\"–0.39\") — See variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBore Diameter\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Angle\u003c\/th\u003e\n\u003ctd\u003e20°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft Angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCarbon steel \/ Alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eMachined, natural steel finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (per piece)\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003e1 piece per order\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right tooth count for my project?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eFor a 1:1 ratio, both the drive and driven gears must have the same tooth count. Choose a tooth count that fits your shaft center distance — higher tooth counts (e.g., 28T, 30T) result in larger outer diameters and are suited for applications needing more contact area and smoother meshing. Lower counts (15T, 16T) are more compact and suited for tight spaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these gears strong enough for continuous-duty applications?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese steel bevel gears are suitable for light-to-medium duty continuous operation, such as small CNC drives, robotic joints, and hobby machinery. For heavy industrial loads or high-RPM applications exceeding the gear's rated torque, consult the load specifications for your specific tooth count variant before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo these gears resist corrosion?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe gears are machined from carbon or alloy steel with a natural finish. They are not inherently corrosion-resistant in wet or outdoor environments. For humid or mildly corrosive conditions, apply a light machine oil or grease coating. For harsh environments, consider stainless steel alternatives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill these mesh with my existing 1M bevel gears from another brand?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes — as long as your existing gears conform to the Module 1 (M1) standard with a 20° pressure angle and 90° shaft angle, these gears should mesh correctly. Always verify the tooth count, bore diameter, and module before pairing with gears from other sources.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat bore diameter do these gears have?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eBore diameter varies by tooth count variant. Please check the variant detail or product images for the specific bore size of the model you are ordering. If you need a custom bore size, contact us to confirm availability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use a single gear from this listing, or do I need to buy a pair?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eEach order contains 1 piece (single gear). If you need a meshing pair for a 1:1 drive, order two units of the same tooth count — one for each shaft. This gives you full flexibility to replace only the worn gear in an existing assembly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the 15T and 30T variants?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe primary difference is physical size. A 15T gear has a smaller outer diameter (approx. 15–17 mm) and is suited for compact, lightweight assemblies. A 30T gear has a larger outer diameter (approx. 30–32 mm), offers more tooth contact area, and typically runs more smoothly at higher loads. Both maintain the same 1:1 ratio when paired with an identical tooth-count partner gear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your tooth count (Modell) above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HomeDIYer","offers":[{"title":"1M 15 Zähne","offer_id":52439307944210,"sku":"ZBTCD16190x1","price":2.98,"currency_code":"USD","in_stock":true},{"title":"1M 16 Zähne","offer_id":52439307976978,"sku":"ZBTCD16193x1","price":3.52,"currency_code":"USD","in_stock":true},{"title":"1M 18 Zähne","offer_id":52439308009746,"sku":"ZBTCD16194x1","price":3.66,"currency_code":"USD","in_stock":true},{"title":"1M 20 Zähne","offer_id":52439308042514,"sku":"ZBTCD16191x1","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1M 24 Zähne","offer_id":52439308075282,"sku":"ZBTCD16192x1","price":4.2,"currency_code":"USD","in_stock":true},{"title":"1M 25 Zähne","offer_id":52439308108050,"sku":"ZBTCD16195x1","price":4.56,"currency_code":"USD","in_stock":true},{"title":"1M 26 Zähne","offer_id":52439308140818,"sku":"ZBTCD16196x1","price":127.96,"currency_code":"USD","in_stock":true},{"title":"1M 28 Zähne","offer_id":52439308173586,"sku":"ZBTCD16197x1","price":6.11,"currency_code":"USD","in_stock":true},{"title":"1M 30 Zähne","offer_id":52439308206354,"sku":"ZBTCD16198x1","price":6.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Bild1von6_ce22e897-d8e4-4743-a6d4-8a7bf745a0df.jpg?v=1783333525","url":"https:\/\/homediyer.com\/products\/1m-bevel-gear-15-30-teeth-1-1-ratio-kegelzahnrad","provider":"HomeDIYer","version":"1.0","type":"link"}