--- product_id: 179812909 title: "Donepart 6203RS Ball Bearings 17mm ID 40mm OD 12mm Width C3 High Speed 6203-2RS Sealed Bearings for Electric Motor, Pool Pump, Wheels, Bike, Mower (4 Pack)" brand: "donepart" price: "23967CFA" currency: XOF in_stock: true reviews_count: 13 category: "Donepart" url: https://www.desertcart.sn/products/179812909-donepart-6203rs-ball-bearings-17mm-id-40mm-od-12mm-width store_origin: SN region: Senegal --- # High-temp resistant up to 800°C 17mm ID precision fit Double sealed shields Donepart 6203RS Ball Bearings 17mm ID 40mm OD 12mm Width C3 High Speed 6203-2RS Sealed Bearings for Electric Motor, Pool Pump, Wheels, Bike, Mower (4 Pack) **Brand:** donepart **Price:** 23967CFA **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your machines spinning smooth and fast—because downtime is so last season! ## Quick Answers - **What is this?** Donepart 6203RS Ball Bearings 17mm ID 40mm OD 12mm Width C3 High Speed 6203-2RS Sealed Bearings for Electric Motor, Pool Pump, Wheels, Bike, Mower (4 Pack) by donepart - **How much does it cost?** 23967CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/179812909-donepart-6203rs-ball-bearings-17mm-id-40mm-od-12mm-width) ## Best For - donepart enthusiasts ## Why This Product - Trusted donepart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High-Speed Performance:** Machine-polished races deliver ultra-smooth rolling for high RPM applications. - • **Durable Double Shielding:** Sealed on both sides to keep dirt out and grease in, ensuring long-lasting smooth operation. - • **Precision Engineered Fit:** Exact 17mm bore and 40mm outer diameter for seamless integration in your gear. - • **Heat-Resistant Reliability:** Operates flawlessly in extreme temperatures from 100°C up to 800°C—built for the toughest jobs. - • **Versatile Industrial Powerhouse:** Perfect for electric motors, pool pumps, bikes, mowers, and more—upgrade your equipment’s core. ## Overview Donepart 6203RS Ball Bearings are high-quality, double-shielded deep groove bearings with a 17mm inner diameter, 40mm outer diameter, and 12mm width. Crafted from premium alloy steel with ABEC 3 precision, these bearings offer exceptional durability, high-speed performance, and heat resistance up to 800°C. Ideal for electric motors, pool pumps, bicycles, and industrial machinery, they ensure reliable, maintenance-saving operation across diverse applications. ## Description Donepart 6203RS Ball Bearings 17mm ID 40mm OD 12mm Width C3 High Speed 6203-2RS Sealed Bearings for Electric Motor, Pool Pump, Wheels, Bike, Mower (4 Pack): desertcart.com: Industrial & Scientific Review: Good quality and value for the money - Berings work fine on my pool pump motor Review: Very good price - Unbelievable good price and they seem to be quality made. They were my minibike chain sprocket and fit perfectly. ## Features - 6203-2RS Deep Groove Ball Bearing, Single Row, Double Shielded, Pressed Steel Cage, Normal Clearance, Metric, 17mm Bore, 40mm OD, 12mm Width. - Made of high quality bearing steel and the lifespan is longer than carbon steel, saving you maintenance costs and avoiding frequent replacement. - Machine polished inner & outer race for the ultimate in smooth high speed rolling. - High temperature-resistant bearing:100°C--800°C.It can been applied in kiln,plastic,steel and other equipments that can bear high temperature - Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X5FV3QS | | Bearing Number | 6203 2RS | | Bearing Type | Ball Bearing | | Best Sellers Rank | #120,310 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #701 in Deep-Groove Ball Bearings | | Brand | Donepart | | Compatible Lubricant | Grease | | Date First Available | August 29, 2019 | | Item Thickness | 12 Millimeters | | Item Weight | 2.12 ounces | | Item model number | 6203-2RS | | Manufacturer | Donepart | | Material | Alloy Steel | | Outside Diameter | 40 Millimeters | | Specification Met | ABEC 3 | ## Product Details - **Bearing Number:** 6203 2RS - **Brand:** Donepart - **Item Thickness:** 12 Millimeters - **Item Weight:** 60 Grams - **Material:** Alloy Steel ## Images ![Donepart 6203RS Ball Bearings 17mm ID 40mm OD 12mm Width C3 High Speed 6203-2RS Sealed Bearings for Electric Motor, Pool Pump, Wheels, Bike, Mower (4 Pack) - Image 1](https://m.media-amazon.com/images/I/61RrGxETEFL.jpg) ## Questions & Answers **Q: Can I use the 6203-2RS sealed bearings for diy hand spinner?** A: Yes these are high speed 6203-2RS ball bearings, you can buy for your hand spinner as long as the size of the bearings meet your requirements. The size of the bearing is 17x40x12mm. **Q: Will these work with super charge idler pulley (auto mobile)?** A: my use was not high speed use. they are doubled sealed and should not be an issue.......just be sure they are injected with a good grease before install **Q: What's the abec rating on these 6203 bearings?** A: These are ABEC3 bearings, the 6203-2RS bearings can work on high speed agricultural machinery, electric motor, home application. **Q: What lubricant are the 6203-2rs packed with? oil? grease?** A: These are pre-lubricanted 6203-2RS bearings, there are some grease in the bearing, so you don't need to add any oil or grease. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality and value for the money *by P***J on December 10, 2023* Berings work fine on my pool pump motor ### ⭐⭐⭐⭐⭐ Very good price *by D***N on April 10, 2021* Unbelievable good price and they seem to be quality made. They were my minibike chain sprocket and fit perfectly. ### ⭐⭐⭐⭐⭐ good fix *by K***E on May 18, 2024* Just the bearings that I needed for my job. It takes kind of long to get them though. --- ## 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.sn/products/179812909-donepart-6203rs-ball-bearings-17mm-id-40mm-od-12mm-width](https://www.desertcart.sn/products/179812909-donepart-6203rs-ball-bearings-17mm-id-40mm-od-12mm-width) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-31*