--- product_id: 271481902 title: "100 Pack 608-2RS Ball Bearings, Double Rubber Sealed Miniature Deep Groove Bearings for Skateboards, Inline Skates, Scooters, Longboard etc.8 x 22 x 7 mm" brand: "donepart" price: "$106.60" currency: USD in_stock: true reviews_count: 5 category: "Donepart" url: https://www.desertcart.us/products/271481902-100-pack-608-2rs-ball-bearings-double-rubber-sealed-miniature store_origin: US region: United States of America --- # Double rubber seals for ultimate protection Perfect fit for skateboards & scooters Precision ABEC 3 rating 100 Pack 608-2RS Ball Bearings, Double Rubber Sealed Miniature Deep Groove Bearings for Skateboards, Inline Skates, Scooters, Longboard etc.8 x 22 x 7 mm **Brand:** donepart **Price:** $106.60 **Availability:** ✅ In Stock ## Summary > 🛹 Roll Smooth, Ride Fast, Stay Ahead! ## Quick Answers - **What is this?** 100 Pack 608-2RS Ball Bearings, Double Rubber Sealed Miniature Deep Groove Bearings for Skateboards, Inline Skates, Scooters, Longboard etc.8 x 22 x 7 mm by donepart - **How much does it cost?** $106.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/271481902-100-pack-608-2rs-ball-bearings-double-rubber-sealed-miniature) ## 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 - • **Built to Last:** 100% chrome steel construction resists deformation under heavy loads for long-term durability - • **Bulk Value Pack:** 100-pack supply means you’re always ready to roll with premium bearings at a fraction of the cost - • **Sealed & Secure:** Double rubber seals lock in grease and keep out dirt, reducing maintenance and downtime - • **Smooth Operator:** Ultra-low friction design ensures effortless high-speed spins up to 34,000 RPM - • **Versatile Powerhouse:** Ideal for skateboards, inline skates, scooters, and electric longboards—your all-in-one performance upgrade ## Overview Donepart 608-2RS ball bearings deliver precision ABEC 3 performance with double rubber seals and 100% chrome steel durability. Sized 8x22x7mm, these bearings support speeds up to 34,000 RPM while minimizing friction and noise. Perfectly engineered for skateboards, scooters, inline skates, and more, this 100-pack bulk set offers unbeatable value and reliability for professionals and enthusiasts who demand smooth, long-lasting rides. ## Description Donepart deep groove ball bearing offers high quality, high speed, low noise bearings, pillow block, repair kits, steel balls and related parts, reduce maintenance costs and replacement frequency, creating more value for you.Feathers: 1. Bearing model: 608RS bearing length: 8mm * 22mm * 7mm, with skateboards, skates, roller skates, long, electric skateboard, the highest precision in the market. 2. Bearing material: bearing material is divided into bearing steel, high carbon steel, low carbon steel, sealing material is divided into iron cover and rubber cover, bright metallic luster, longer service life and higher precision. 3. It has a revolutions per minute (RPM) limit of 34,000 with grease lubrication. 4. Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. 5. Dimensional range and form vary, used in precision instruments, low noise motors, automobiles, motorcycles and general machinery, etc. It is a widely used type of bearing in the machinery industry. Specifications: Inner Diameter: 8 mm; Outer Diameter: 22 mm; Thickness: 7 mm. Package Content : 100 x 608-2RS Deep Groove Ball Bearing Review: Excelentes rodamientos con tapas de neopreno para poder lubricarlos Review: When the time came to buy bearings for my MPCNC project, I accidentally bought shielded bearings from another cheap supplier on desertcart instead of sealed ones. And boy am I glad I bought extra! Most of the bearings were scratchy and almost all had at least some lateral slop. I had to completely discard 15% of them. Absolute trash. You get what you pay for, right? Not so fast! Since I was switching to the new design, I decided to get sealed bearings this time. Since the other supplier has such terrible bearings, I thought I might as well try another. These bearings were about 25% more expensive, but that was still hilariously cheap. And the quality is like night and day. The bearings are packed with a thick, but not gluey grease that gives a great smooth feel as they turn. None I've tried have had more than a whiff of scratchiness, and NONE have had any obvious slop. Picking them at random, I haven't found A SINGLE bearing that I need to discard. They all feel MUCH sturdier, smoother, and all around better than the last set. Just an all around higher quality. If you need bearings that spin for hours, or are sub-micron precision... You shouldn't be looking at 25¢ bearings. If you want a whole bunch of *totally fine* bearings at a great price, these are a fantastic deal. ## Features - 608-2RS ball bearing 8x22x7mm, rubber sealed deep groove. - Material: 100% chrome steel, durability and resistance to deformity under heavy loads. - Ideal for moderate load uses: Motor,skateboards, inline skates, scooters, and other skating applications. - Our 608-2 RS bearings Shields on both sides keeping lubricant in and contaminants out. - This type of bearing has small friction coefficient, high speed limit, simple structure, low manufacturing cost and easy to achieve high manufacturing precision. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X37M63J | | Bearing Number | 608-2RS | | Bearing Type | Ball Bearing | | Brand Name | Donepart | | Compatible Lubricant | Grease | | Customer Reviews | 4.6 4.6 out of 5 stars (142) | | Item Dimensions | 22 x 7 x 8 millimeters | | Item Thickness | 7 Millimeters | | Item Weight | 12 Grams | | Manufacturer | Donepart | | Material Type | 100% Chrome Steel | | Outside Diameter | 22 Millimeters | | Specification Met | ABEC 3 | ## Product Details - **Bearing number:** 608-2RS - **Brand:** Donepart - **Item dimensions L x W x H:** 22 x 7 x 8 millimeters - **Item weight:** 12 Grams - **Material:** 100% Chrome Steel ## Images ![100 Pack 608-2RS Ball Bearings, Double Rubber Sealed Miniature Deep Groove Bearings for Skateboards, Inline Skates, Scooters, Longboard etc.8 x 22 x 7 mm - Image 1](https://m.media-amazon.com/images/I/71q6fMUHPoL.jpg) ## Questions & Answers **Q: What are the dimensions of the 608-2RS bearings? Please tell me the detailed id, od and width.** A: The 608 bearings size is 8x22x7mm, 8mm id, 22mm od, and 7mm width. **Q: Does the 608-2rs Bearing have any grease inside?** A: Yes these are pre-lubricated ball bearings, there is enough grease inside the 608-2rs bearing. **Q: Can be used on a water pump motor?** A: Yes these are high speed 608-2RS bearings, they are suitable for electric motors. **Q: Do they have a max RPM rating?** A: Not that I know of. I used two of them to replace my VitaMix blender blade. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***R on 21 March 2021* Excelentes rodamientos con tapas de neopreno para poder lubricarlos ### ⭐⭐⭐⭐⭐ Review *by B***N on 7 September 2020* When the time came to buy bearings for my MPCNC project, I accidentally bought shielded bearings from another cheap supplier on Amazon instead of sealed ones. And boy am I glad I bought extra! Most of the bearings were scratchy and almost all had at least some lateral slop. I had to completely discard 15% of them. Absolute trash. You get what you pay for, right? Not so fast! Since I was switching to the new design, I decided to get sealed bearings this time. Since the other supplier has such terrible bearings, I thought I might as well try another. These bearings were about 25% more expensive, but that was still hilariously cheap. And the quality is like night and day. The bearings are packed with a thick, but not gluey grease that gives a great smooth feel as they turn. None I've tried have had more than a whiff of scratchiness, and NONE have had any obvious slop. Picking them at random, I haven't found A SINGLE bearing that I need to discard. They all feel MUCH sturdier, smoother, and all around better than the last set. Just an all around higher quality. If you need bearings that spin for hours, or are sub-micron precision... You shouldn't be looking at 25¢ bearings. If you want a whole bunch of *totally fine* bearings at a great price, these are a fantastic deal. ### ⭐⭐⭐⭐⭐ Review *by R***W on 19 April 2021* This is my first bearing purchase, and I'm not a skater so I don't know how good they are for actual skateboarding. They do come with a light lubricant of some type in them, and will turn easily, but not as freely as one would want for a fidget spinner without cleaning them and putting on an even lighter lubricant. I am a 3D printer user that likes to make things that some bearings would be nice in, instead of having plastic on plastic wear and friction. So far these are working great. They shipped very quickly, I haven't noticed any missing pieces or obvious deformities. The box they are shipped in is filled with little plastic tubes with 10 bearings in each so they are protected and not bouncing off of each other as a bonus. I am an older product of the US Imperial measurements system, so am pleased to inform other barbarians of my ilk that a 5/16" rod fits snugly in the inner ring and that they will fit well into a hole bored out with a 7/8" wood boring bit. So far I can happily recommend them. ## Frequently Bought Together - Donepart 100 Pack 608-2RS Skateboard Bearings, C3 High Speed Sealed Bearings for Electric Motor, Skateboards, Scooters, Longboard, 3D Printer, Wheel Hub - Small Magnets, 400 Pack Refrigerator Magnets 6x2mm Rare Earth Magnets Neodymium Magnets for Crafts, Whiteboard, Kitchen Cabinet - Dry & Dry" [1 Quart Premium Orange Indicating Silica Gel Desiccant Beads(Industry Standard 3-5 mm) - Rechargeable Silica Gel Beads(2 LBS) --- ## 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.us/products/271481902-100-pack-608-2rs-ball-bearings-double-rubber-sealed-miniature](https://www.desertcart.us/products/271481902-100-pack-608-2rs-ball-bearings-double-rubber-sealed-miniature) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-20*