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Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to mrgreatgood's shop [MrGreat] 10PCS Miniature Bearings MR84-ZZ Deep Groove Ball Bearing Industry [Good] 100% Brand New Color:As Picture Model:MR84-ZZ Material: Steel and metal Internal diameter: 4 mm Outer Diameter: 8 mm Thickness: 3 mm Package Included: 10 x ball bearing Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to Merciful! Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to 【Withbetiw Store】 ,We insist on the lowest price to sell the best quality items！！！Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

❤❤❤Welcome to our Granty ❤❤❤ :) Here you have many choices to find something suitable for your own. :) At the same time our price is reasonable and we also have a lot of sales promotions. :) To thank the deeply love of all the new and old customers,there are also many beautiful gifts to you. ----- (:(:(:❤Remember to follow us please❤:):):)----- Features: Material: Bearing steel Inner Diameter: 3mm / 0.12" Package Incl

Welcome to my shop #bigrunng.vn Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to Inthespring store, have a good shopping! Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bearings 💋Dear Customers,GOOD NEWS !!! if you were the first purchase time in shopee,can use voucher 🌟ALL products are in stock 🌟 PRE-Shipment Inspection 🌟 WELL-PACKED parcel 🔥Faster Delivery(2 Day Shipped Out,About 5-14 Days Arrived You!) 🔥The Latest Products(Elaborately Select Out Newest & Popular & Useful Products!) 🔥Lower Price & Premium Quality (Lots Of Coupons & Big Discount Is In Progres

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to Eruding store, have a good shopping! Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bearings Welcome to the Chinese store This store offers different quality products at an affordable price. Enter the promotional code and enjoy the extra promotional price! For all items overseas, the shipping time will take 1-2 weeks to arrive at your address ❀❀ will provide a response from Monday to Friday (9 am to 6 pm). ✨✨ Welcome to visit and or

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Balls: Zro2 ceramic Full Ceramic 608 Skate Bearing, 8x22x7 Miniature Bearing, 608 Full Ceramic Ball Bearing, the inner diameter is 8mm, outer diameter is 22mm and the width is 7mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic. Item: 608 Ball Bearing Type: Full Ceramic Ball Bearing Cage: PTFE Balls: ZrO2 Ceramic Inner/outer races: ZrO2 Ceramic Inner Diameter: 8mm Outer Diameter: 22mm Width: 7mm color: White Material: Ceramic Package Contents: 1* Full Ceramic Miniature BearingOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Welcome to my store. Happy shopping! ^-^ -___-___--_-_-__-___-___--_-_-__ Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

[Trillionba] 10pcs 693ZZ Miniature Ball Bearings 3*8*4mm Small Double Shielded Bearing************Welcome to our Trillionba.****************Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to 【OemperOut Store】 ,We insist on the lowest price to sell the best quality items！！！Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to Happybay store, have a good shopping! ✈✈If some of the items you ordered are out, we will send the rest of items other items will be refunded (refund) ✈✈Follow us for info on DISCOUNTS and NEW GOODS! Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

[adawnshbhyu]10pcs 693ZZ Miniature Ball Bearings 3*8*4mm Small Double Shielded BearingFeatures: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to 【Habitatnnerr Store】 ,We insist on the lowest price to sell the best quality items！！！Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

【ZIY】10pcs 693ZZ Miniature Ball Bearings 3*8*4mm Small Double Shielded BearingFeatures: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to akindofstar1.vn Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to 【Mornins Store】 ,We insist on the lowest price to sell the best quality items！！！Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to yancrane3.vn Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

Welcome to 【Maudlatu Store】 ,We insist on the lowest price to sell the best quality items！！！Features: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea

【OMJ】10pcs 693ZZ Miniature Ball Bearings 3*8*4mm Small Double Shielded BearingFeatures: These miniature bearings are made of high quality bearing steel for low noise and long service life. They are double shielded to avoid contaminants entering and save lubricant. Bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. These are great for small hobby 3mm shaft/rod projects such as 3D printer, quadcopter or ship model. There comes total 10 pieces miniature bearings which you may use for many different projects. Specifications: Material: Bearing steel Inner Diameter: 3mm / 0.12" Outer Diameter: 8mm / 0.31" Thickness: 4mm / 0.15" Quantity: 10pcs Package Includes: 10 x Bea