--- product_id: 411324858 title: "20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (8mm x 22mm x 7mm) (608 2RS)" brand: "shki" price: "¥2448" currency: JPY in_stock: true reviews_count: 13 category: "Shki" url: https://www.desertcart.jp/products/411324858-20-pcs-608-2rs-ball-bearings-bearing-steel-and-double store_origin: JP region: Japan --- # Precision ABEC 1 rating Double rubber sealed for dust protection High hardness & toughness steel 20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (8mm x 22mm x 7mm) (608 2RS) **Brand:** shki **Price:** ¥2448 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your gear with bearings that keep you rolling smoothly and ahead of the curve! ## Quick Answers - **What is this?** 20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (8mm x 22mm x 7mm) (608 2RS) by shki - **How much does it cost?** ¥2448 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/411324858-20-pcs-608-2rs-ball-bearings-bearing-steel-and-double) ## Best For - shki enthusiasts ## Why This Product - Trusted shki brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sealed for Success:** Double rubber seals lock out dust and debris, guaranteeing smooth, maintenance-free rotation over time. - • **Versatility Meets Value:** 20-pack supply perfect for skateboards, 3D printers, scooters, and DIY innovations—never run out mid-project. - • **Smooth Spin, Minimal Noise:** Low friction design reduces energy loss and noise, elevating your equipment’s efficiency and lifespan. - • **Precision That Powers Progress:** Manufactured to ABEC 1 standards, these bearings deliver consistent, low-friction performance for flawless operation. - • **Built to Last, Engineered to Perform:** Premium bearing steel ensures unmatched durability and load capacity for your high-demand projects. ## Overview The SHKI 20 Pcs 608 2RS Ball Bearings are high-quality deep groove ball bearings made from durable bearing steel with double rubber seals. Sized at 8mm x 22mm x 7mm, they offer ABEC 1 precision, low friction, and excellent dust protection, making them ideal for skateboards, 3D printers, and various small machinery applications. This 20-pack provides exceptional value and reliable performance for both professionals and hobbyists. ## Description Note: Ball bearings are lubricated with imported grease in our factory, please wash thoroughly after contact. Product Features - These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, ortapered. All rolling bearings are open, shielded, or sealed. - Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. - Theshield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. - Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics,dental equipment, elevators, rolling mills, ship rudder shafts, skateboards, inline skates, scooters and aggregate crushers, among others. Review: Smooth enough for printed projects - Grabbed the 20-pack for 3D printed spool holders and a few prints that needed a bearing, and all twenty showed up. They seat clean in a printed 608 mount and spin free with no binding right out of the box, and the rubber seals keep shop dust out. The factory grease is thick, so the first spins feel stiff until they break in - fine for rollers and pulleys, not a fidget toy or a speed build. For DIY use they are the cheap answer; count them when they land and do not judge them in the first five minutes. Review: 20-Pack Double Rubber Sealed Mini Bearings for DIY & Skateboards - The SHKI 608 2RS Ball Bearings are excellent quality and perfect for a variety of DIY projects, skateboards, fidget spinners, and 3D printer applications. The bearing steel construction feels solid and durable, while the double rubber seals keep out dust and debris, ensuring smooth rotation over time. Installation was straightforward, and the bearings spin quietly and consistently with minimal friction. Having 20 in a pack is a great value, providing plenty for multiple projects or replacements. Overall, these bearings deliver reliable performance, excellent durability, and great precision — highly recommended for both hobbyists and professionals! ## Features - 1. High hardness and toughness: Bearing steel is a high-quality steel that is specifically designed for bearing applications. It is characterized by its high hardness and toughness, which makes it an excellent choice for applications that require high load-bearing capacity and durability. - 2, The features and advantages of bearing steel 608 bearings make them an excellent choice for small machinery applications that require high load-bearing capacity, durability, and precision. Bearing steel 608 bearings are a type of deep groove ball bearing that are made of high-quality bearing steel. These bearings are commonly used in skateboard wheels, inline skates, and other small machinery. - 3. High precision: Bearing steel 608 bearings are manufactured to very high precision standards, ensuring that they are able to provide smooth and efficient operation even under high loads. - 4. Versatility: These bearings are widely used in a variety of small machinery applications, including skateboard wheels, inline skates, and electric motors. - 5. Low friction: The low friction coefficient of bearing steel 608 bearings allows them to spin with minimal resistance, reducing energy loss and extending their lifespan. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PKD8QZZ | | Bearing Number | 608RS | | Bearing Type | Ball Bearing | | Best Sellers Rank | #1,594 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Deep-Groove Ball Bearings | | Brand | SHKI | | Brand Name | SHKI | | Compatible Lubricant | Grease | | Customer Reviews | 4.5 out of 5 stars 1,801 Reviews | | Item Dimensions | 0.87 x 0.31 x 0.28 inches | | Item Thickness | 7 millimeters | | Item Weight | 5.92 ounces | | Item dimensions L x W x H | 0.87 x 0.31 x 0.28 inches | | Manufacturer | SHKI | | Material | Alloy Steel, Rubber | | Material Type | Alloy Steel, Rubber | | Model | SHKI001220 | | Number of Items | 20 | | Outside Diameter | 22 millimeters | | Part Number | SHKI001220 | | Specification Met | ABEC 1 | | UPC | 782910300561 | | Unit Count | 20 Count | ## Product Details - **Bearing Number:** 608RS - **Brand:** SHKI - **Item Weight:** 5.92 ounces - **Item dimensions L x W x H:** 0.87 x 0.31 x 0.28 inches - **Material:** Alloy Steel, Rubber ## Images ![20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (8mm x 22mm x 7mm) (608 2RS) - Image 1](https://m.media-amazon.com/images/I/613Y101lRtL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: what is the center shaft diameter? It says 22 x 7 x 8, so which is the shaft 7 or 8?** A: 8 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Smooth enough for printed projects *by C***S on September 9, 2026* Grabbed the 20-pack for 3D printed spool holders and a few prints that needed a bearing, and all twenty showed up. They seat clean in a printed 608 mount and spin free with no binding right out of the box, and the rubber seals keep shop dust out. The factory grease is thick, so the first spins feel stiff until they break in - fine for rollers and pulleys, not a fidget toy or a speed build. For DIY use they are the cheap answer; count them when they land and do not judge them in the first five minutes. ### ⭐⭐⭐⭐⭐ 20-Pack Double Rubber Sealed Mini Bearings for DIY & Skateboards *by E***R on December 31, 2025* The SHKI 608 2RS Ball Bearings are excellent quality and perfect for a variety of DIY projects, skateboards, fidget spinners, and 3D printer applications. The bearing steel construction feels solid and durable, while the double rubber seals keep out dust and debris, ensuring smooth rotation over time. Installation was straightforward, and the bearings spin quietly and consistently with minimal friction. Having 20 in a pack is a great value, providing plenty for multiple projects or replacements. Overall, these bearings deliver reliable performance, excellent durability, and great precision — highly recommended for both hobbyists and professionals! ### ⭐⭐⭐⭐⭐ Best product *by S***T on August 20, 2026* Timing was impeccable bearings were great and any skates I love these I will order them again ## Frequently Bought Together - SHKI 20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (8mm x 22mm x 7mm) (608 2RS) - RHINOCATS 400Pcs Tiny Magnets, 4 Different Size,Small Magnets, Mini Fridge Magnets,DIY Magnet, Multi-Use for Office, Hobbies, Crafts and Science - Kadrick Metric Screw Assortment, 2000PCS Metric Bolt Assortment Kit M2 M3 M4 M5 Machine Screws with Lock & Flat Washers, Grade 10.9 Alloy Steel Hex Socket Button Head Black Screws Nuts and Bolts Kit --- ## 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.jp/products/411324858-20-pcs-608-2rs-ball-bearings-bearing-steel-and-double](https://www.desertcart.jp/products/411324858-20-pcs-608-2rs-ball-bearings-bearing-steel-and-double) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-17*