--- product_id: 470506652 title: "Output Single Shaft Diameter 14mm 0.55\" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin" brand: "cnctopbaos" price: "KD 13.81" currency: KWD in_stock: true reviews_count: 5 category: "Cnctopbaos" url: https://www.desertcart.com.kw/products/470506652-output-single-shaft-diameter-14mm-0-55-output-shaft-fit store_origin: KW region: Kuwait --- # 100mm total length, perfect fit 14mm precision shaft diameter Alloy steel for max durability Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin **Brand:** cnctopbaos **Price:** KD 13.81 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your gear game with precision and power! ## Quick Answers - **What is this?** Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin by cnctopbaos - **How much does it cost?** KD 13.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/470506652-output-single-shaft-diameter-14mm-0-55-output-shaft-fit) ## Best For - cnctopbaos enthusiasts ## Why This Product - Trusted cnctopbaos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from high-strength alloy steel, this shaft resists wear, deformation, and rust for long-lasting performance. - • **Optimized for Automation:** Ideal for CNC routers, 3D printers, conveyors, and DIY projects demanding reliable power transmission. - • **Precision Engineered Fit:** Seamless compatibility with NMRV030 worm reducer and NEMA23 stepper motors ensures zero installation hassle. - • **Complete Installation Kit:** Includes gasket, S ring, and corner pins—everything you need to get your system running right out of the box. - • **Trusted Quality & Ratings:** Backed by a 4.3-star rating and top-tier material standards, join thousands upgrading their automation setups. ## Overview The CNCTOPBAOS 14mm single output shaft is a precision-machined, alloy steel component designed exclusively for NMRV030 worm reducer gearboxes paired with NEMA23 stepper motors. Measuring 100mm in total length with a 30mm shaft end, it delivers durable, wear-resistant performance for light to medium-duty automation tasks. The package includes all necessary installation accessories, ensuring a seamless upgrade for CNC, 3D printing, and conveyor applications. ## Description Package:1Pcs Single Output Shaft1Pcs Gaskets1Pcs S ring3Pcs Corner pinFit For Worm Reducer Gearbox NMRV030 NEMA23 Stepper MotorOutput Diameter: 14mm (0.55")Length: 30mm (1.18")Total Length: 100mm (3.94") Review: Claridad en descripción - No me sirvió Review: As described - Just what I needed ## Features - NMRV030 Worm Reducer Single Output Shaft, Fit for Nema23 Stepper Motor: This single output shaft is designed for NMRV030 worm reducer gearbox, fully compatible with NEMA23 stepper motors. Core specifications: 14mm (0.55") output shaft diameter, 30mm (1.18") shaft end length, 100mm (3.94") total length. Important Note: This shaft only fits NMRV030 gearbox, NOT compatible with NMRV040 - High-Strength Alloy Steel Material for Long-Lasting Durability: Made of alloy steel, this gearbox output shaft features superior hardness, excellent wear resistance, and strong anti-deformation performance. It can long-term high-torque transmission in continuous operation, not easy to break, wear or rust, providing stable and reliable power output for your equipment for a long time - Precision Machined Dimensions for Seamless Installation: All dimensions of this single output shaft are precision machined with tolerance control, fully matching the original assembly standard of NMRV030 reducer. The standard 14mm shaft diameter, 100mm total length and 30mm shaft end length ensure a tight and seamless fit with your gearbox and motor, no stuck, loose or jitter issues during installation and operation - Complete Installation Accessories Kit, Out-of-the-Box Use: You will get a full set of matching installation accessories with the output shaft, no need to spend extra time to buy additional parts. The package includes: 1Pcs single output shaft, 1Pcs gasket, 1Pcs S ring, 3Pcs corner pins - Widely Used for Light to Medium Duty Automation Transmission Scenarios: This reducer single output shaft is ideal for various power transmission applications. It is widely used in CNC router machines, 3D printing equipment, automated production lines, small conveyor systems, DIY engraving machines, and other automation equipment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09G6LKMW2 | | Best Sellers Rank | #185,255 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,775 in Power Transmission Products | | Brand | CNCTOPBAOS | | Brand Name | CNCTOPBAOS | | Customer Reviews | 4.4 out of 5 stars 25 Reviews | | Item Weight | 6 Ounces | | Manufacturer | CNCTOPBAOS | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Number | RV030-14mm | | Part Number | RV030-14mm | ## Product Details - **Brand:** CNCTOPBAOS - **Item Weight:** 6 Ounces - **Manufacturer:** CNCTOPBAOS - **Material:** Alloy Steel ## Images ![Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin - Image 1](https://m.media-amazon.com/images/I/61YXnaYHOML.jpg) ![Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin - Image 2](https://m.media-amazon.com/images/I/61u6eenK1pL.jpg) ![Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin - Image 3](https://m.media-amazon.com/images/I/71MHzE9eXDL.jpg) ![Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin - Image 4](https://m.media-amazon.com/images/I/613iKTds7WL.jpg) ![Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin - Image 5](https://m.media-amazon.com/images/I/61kf19rQJQL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Claridad en descripción *by C***O on 2 May 2024* No me sirvió ### ⭐⭐⭐⭐⭐ As described *by M***K on 15 February 2026* Just what I needed ### ⭐⭐⭐⭐⭐ Great product *by B***R on 3 January 2026* Great quality for the cost that my husband needed for a project ## Frequently Bought Together - CNCTOPBAOS Output Single Shaft Diameter 14mm 0.55" Output Shaft fit for Worm Reducer Gearbox NMRV030 RV030 Nema23 Stepper Motor Length 100mm with Gaskets S Ring Corner pin - CNCTOPBAOS NMRV030 Worm Gear Reducer Speed Ratio 40:1 RV30 NMRV-030 Worm Gearbox Speed Reducer Square NMRV30 Output 14mm Shaft for Nema23 Servo Motor, Nema24 Stepper Motor - CNCTOPBAOS 8mm to 11mm Stepper Motor Shaft Sleeve 8x11mm Bore Adapter Turbine Reducer Shaft Sleeve for RV030 Worm Gear Speed Reduce RV30 NMRV030 Gearbox 0.31inch --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/470506652-output-single-shaft-diameter-14mm-0-55-output-shaft-fit](https://www.desertcart.com.kw/products/470506652-output-single-shaft-diameter-14mm-0-55-output-shaft-fit) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-17*