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Best Choice uxcell 
uxcell Linear Ball Bearings 8mm Bore 15mm OD 24mm Length for CNC Machine 3D Printer 4pcs [SIZE] - 8x15x24mm Metric Double Seal Linear BearingBest Value Jectse 
2Pcs SC20UU 20mm Closed Linear Bearing Slide Block, CNC Linear Motion Ball Bearing Slide Block for Silent, High-Speed an oxidation treatment, beautiful and corrosion .uxcell 
uxcell 8pcs LM8UU Linear Ball Bearings, 8mm Bore 15mm OD 24mm Long Linear Bearing for CNC, 3D Printer Size: Model: LM8UU; Material: 45# Steel; Bore Diameter: 8mm; Outer Diameter: 15mm; Total Length: 24mmRuimou 
Ruimou 4Pcs SCS10UU Linear Motion Ball Bearing Slide Unit Bushing(10MM Inner Dia.) for CNC Machine Linear Sliding, 3D Pr SCS10UU sliding unit bearings are made of aluminum alloy, 40 * 35 * 26mm (10mm Inner Diameter).Jectse 
Linear Bearing, 8Pcs LM10UU Linear Ball Bearing with 10mm Bore Dia,19mm OD,29mm Length, Professional Linear Motion Shaft PARAMETERS: Item Type: Linear Bearing Set; Model: LM10UU; Inner Diameter: 10mm / 0.39 inch; Outer Diameter: 19mm / 0.75KAKA AUTO PARTS 
KAKA AUTO PARTS 4X LM8UU Extra Long Linear Ball Bearings - 8mm Bore Dia, 15mm OD, 45mm Length Model: LM8UU. Inner Diameter(D): 8mm, Outer Diameter(D): 15mm, Total Length(L): 45mm.uxcell 
uxcell LM8UU Extra Long Round Flange Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length(Pack of 2) Model: LM8UU (Nominal Shaft Diameter (dr): 8mm, Outer Diameter (D): 15mm, Total Length (L): 45mm)ZYHA 10Pcs Linear Motion Bearing, 8mm Bearing Steel Ball Bearing, LM8UU Engraving Machine for 3D Printer These liner-motion bearings are made of bearing steel for low noise and long service life.uxcell uxcell® LM20UUOP Linear Ball Bearings Open Type, 20mm Bore Dia, 32mm OD, 42mm Length (Pack of 4) Model: LM20UUOP (Nominal Shaft Diamter (dr): 20mm, Outer Diameter (D): 32mm, Total Length (L): 42mm)uxcell uxcell® LMK20UU Square Flange Linear Ball Bearings, 20mm Bore Dia, 32mm OD, 42mm Length(Pack of 2) Model: LMK20UU (Nominal Shaft Diamter (dr): 20mm, Outer Diameter (D): 32mm, Total Length (L): 42mm)ZyjGaliliad 2Pcs Linear Motion Bearing Ball Round Flange Kit, Linear Ball Bearing with Round Flange for Machine Equipment, High Prec High Precision Operation: This linear motion bearing features a closed-loop ball arrangement that ensures smooth, quietxelea xelea Linear Ball Bearings, 25mm Bore Dia, 40mm OD, 59mm Length (LM25UU Pack of 4) Steel shell and bearing ball, good abrasion resistance, high and good strengthuxcell uxcell LM4UU Linear Ball Bearings 4mm Bore 8mm OD 12mm Length for CNC Machine 3D Printer 4pcs [SIZE] - Model: LM4UU, 4x8x12mm Metric Double Seal Linear BearingMarhynchus 10pcs U624ZZ Mini U Ball Bearing Carbon Steel Pulley for Rail Track Linear System 4x13x7mm : These u type u- pulley roller wheel are made from carbon steel for durability and have a long service life.uxcell uxcell LMK16UU Linear Ball Bearings 16mm Bore 28mm OD 37mm Length Square Flange Steel Cage for CNC Machine 3D Printer Dimension - Model: LMK16UU, 16 x 28 x 37 mm Metric Double Seal Chromium Steel Linear Bearing, 36 x 36mm Square Flange BaVGOL VGOL 4PCS LM8LUU Linear Bearing 3D Printer Extra Longer Double Sealed Ball Bearings for 3D Printer Engraving Machine 8mm Application: These are ideal for small 8mm axle/hobby bar projects, such as 3D printer, engraving machine and many otheruxcell uxcell 6Pcs LM8UU Linear Bearing 8mm Bore 15mm OD 25mm Length Linear Ball Bearings Double Side Rubber Sealed Bearing Ste TWO RUBBER SEALS FOR DUSTPROOF: These ball bearings are dust-sealed with two rubber seals to prevent the ingress of dirtYDuupxe YDuupxe 2pcs SC20UU 20mm CNC Linear Motion Ball Bearing Slide Block Bushing Aluminum Alloy with Oxidation Treatment for TOP PERFORMANCE: Features oxidation treatment that guarantees exceptional performance and durability. The high-density auxcell uxcell 4pcs LM10LUU Linear Ball Bearings, 10mm Bore Dia, 19mm OD,55mm Length, Linear Motion Bearing for CNC Machine Tool Package Included: 4pcs Metric Double Seal Linear Bearing; Model: LM14UU, Bore Diameter (dr): 10mm, Outer Diameter (D): 1uxcell uxcell 4 Pack LMF10LUU Linear Ball Bearings, 10mm Bore Round Flange Linear Ball Bearings Flange Motion Bushing with Doub Size & Package: Model: LMF10LUU; Inner Diameter: 10mm/ 0.39 in; Outer Diameter: 19mm/ 0.75 in; Total Length: 55mm/ 2.17uxcell uxcell 6Pcs LM16UU Linear Bearing 16mm Bore 28mm OD 37mm Length Linear Ball Bearings Double Side Rubber Sealed Bearing S TWO RUBBER SEALS FOR DUSTPROOF: These ball bearings are dust-sealed with two rubber seals to prevent the ingress of dirt22% Off Thonlai Thonlai 10pcs LM8UU 8mm Linear Motion Ball Bearings, Double Sealed Bushing with Low Noise for 3D Printer CNC Engraving M These liner-motion bearings are made of bearing steel for low noise and long service lifeNHUKWAG Compatible for LME25UU Linear Motion Ball Bearings 25 * 40 * 58mm (2 Pcs) Standard 25MM 25UU Bearing LME25 UU 1. LME25UU linear motion ball bearings with dimensions 254058mm.Spacnana Linear Rail 500mm 12mm Dia Ball Bearing Slide Bushing Optical Axis Rod Support Set for CNC Machine and 3D Printer (8-350 HIGH CARBON STEEL MATERIAL: The linear guide rail is made of high carbon steel, and the linear bearing is made of steel,Ruimou Ruimou 12 PCS LM8UU Linear Ball Bearing bushings 8mmx15mmx24mm Carbon Steel, Suitable for CNC Machine Tool 3D Printer Pa Sorandy Sorandy SCS25UU Linear Bearing, 25mm Inner Diameter Slide Block Linear Motion Ball Bearing for Machinery and Equipment 【Aesthetic and Durable Treatment】With a surface oxidation treatment, it not only looks appealing but also resists corrosZerodis 10pcS LM8UU Movement Ball Bearing Cub, Low Noise and Long Shelf Life, Ideal for 3D Printer Engraving Machine, Storage St MATERIAL QUALITY: Constructed from durable steel material for reliable performance and extended operational lifeJeffergarden Jeffergarden 2Pcs LM40UU Steel Material Linear Ball Bearings Low Noise High Speed, 60mm Outer Diameter, 40mm Inner Diame STEEL MATERIAL: Made of advanced bearing steel with special heat treatment for increased service life, reducing costs fouxcell uxcell 2 Pack LMK10LUU Linear Ball Bearings, 10mm Bore Square Flange Linear Ball Bearings Flange Motion Bushing with Dou Size & Package: Model: LMK10LUU; Inner Diameter: 10mm/ 0.39 in; Outer Diameter: 19mm/ 0.75 in; Total Length: 55mm/ 2.17uxcell uxcell 2 Pack LMK12UU Linear Ball Bearings, 12mm Bore Square Flange Linear Ball Bearings Flange Motion Bushing with Doub Size & Package: Model: LMK12UU; Inner Diameter: 12mm/ 0.47 in; Outer Diameter: 21mm/ 0.83 in; Total Length: 30mm/ 1.18 iZyjGaliliad 2Pcs Linear Motion Bearing Ball Round Flange Kit, Linear Ball Bearing with Round Flange for Machine Equipment, High Prec High Precision Operation: This linear motion bearing features a closed-loop ball arrangement that ensures smooth, quietuxcell uxcell LM10UU Linear Ball Bearings 10mm Bore 19mm OD 29mm Long for CNC Machine 3D Printer 4pcs [SIZE] - Model: LM10UU, 10x19x29mm Metric Double Seal Linear BearingGeneric Generic Durable SC20UU 20mm CNC Linear Motion Ball Bearing Slide Block Reliable Performance for High Precision Equipment [SURFACE OXIDATION TREATMENT] enhances beauty and corrosionuxcell uxcell SCV25UU Linear Ball Bearing Slide Block Units, 25mm Bore Diameter 2pcs [SIZE] - Model: SCV25UU, 74.5 x 37.8 x 51.5mm Metric Double Seal Linear Bearing, 8mm Nominal Shaft DiameterJxngery Jxngery 2Pcs Linear Motion Bearing Ball 30mm Bore 45mm OD 64mm Long for CNC Machine LM30UU Ball Bearings: This bearing is a indispensable part for linear motion, which enables smoother movement and high efficienuxcell uxcell SCS16UU Linear Ball Bearing Slide Block Units, 16mm Bore Dia.(Pack of 4) Model: SCS16UU (Bearing No.: LM16UU, Nominal Shaft Diameter (dr): 16mm)Ruimou Ruimou 12Pcs LM8UU Solid Polymer Bearing 8MM Linear Bearings（8X16X25MM） for Mendel 3D Printer Replace Parts 1.LM8UU bearings made of solid polymer，8mm(Inner Dia.)* 16mm(Outer Dia.)*25mm(Thickness).ULTECHNOVO ULTECHNOVO 2pcs Lmk8uu 8mm Extra Long Flange Linear Ball Bearings for 3D Printer DIY Accessories with Square Flange for Square flange linear bearings--small size, easy to carry and store, easy to use, with ,Practical Ball Bearinguxcell uxcell LMK25-UU Linear Ball Bearings 26mm Bore 40mm OD 59mm Length Round Flange Nickel Plated with Screws for CNC Machin [SIZE] - Model: LMK25-UU, 26x40x59mm Metric Double Seal Chromium Steel Linear Bearing, 48mm Round Flange BaseBadafaci Badafaci Linear Ball Bearings, Bearing Steel, High Speed Low Friction, 80mm Width 60mm OD 40mm ID for EPE Robotics Equip [Smooth Operation]Linear ball bearings reduce friction for smoother motion, enhancing the performance of your equipment.Almeigrity Almeigrity 2Pcs Square Flange Linear Ball Bearings Linear Motion 20mm Bore Dia 32mm OD 42mm L LMK20UU SMALL LOAD WITH MINIMAL RESISTANCE: Square flanged linear ball bearings are a low cost production linear motion system fLmrysalque Lmrysalque 2Pcs Square Flange Linear Ball Bearings Linear Motion 20mm Bore Dia 32mm OD 42mm L LMK20UU SMALL LOAD WITH MINIMAL RESISTANCE: Square flanged linear ball bearings are a low cost production linear motion system fLmrysalque Lmrysalque 2PCS Oval Flange Linear Ball Bearing for CNC Linear Motion Axes Inner Diameter 16mm LMH16UU STANDARD SIZE: Linear ball bearings are used in conjunction with quenched linear drive shafts, with standard inner and oEMSea EMSea 20x U624ZZ U Groove Ball Bearings 4x13x7mm High Carbon Steel Miniature Guide Pulley Rail Wheel with Double Shielde Bearings have 1.5mm deep U groove that generally ride on a rail or track, 4mm/0.15inch inner diameter, 13mm/0.51inch outAlcheLHymist 2Pcs Linear Motion Bearing Ball Ellipse Flange Kit, Linear Ball Bearing with Ellipse Flange for Machine Equipment, High High Precision Operation: This linear ball bearing features point contact between the bearing balls and cylindrical shafZyjGaliliad Square Linear Ball Bearing, Flange Linear Motion Bearing, High Accuracy Durable Gcr15 Steel Bearing with Square Flange f High-Speed Low-Friction Performance: This square linear ball bearing delivers high rotation speed and minimal friction,pupoioi Linear Ball Bearing Oval Flange LMH16UU High Precision CNC Linear Motion Bearing for Mechanical Sliding Parts Bearing St [HIGH PRECISION PERFORMANCE] The Linear Ball Bearing LMH16UU ensures exceptional accuracy with its point contact designeMagTech eMagTech RJ4JP-01-08 Drylin Linear Bearing 3D Printer Replacement LM8UU Bearing 8mm Inner Shaft 15mm Outer Diameter 24mm 8 mm inner diameter.Wolfride Wolfride 5Pcs Bearings for Router Bits Bottom Mounted Ball Bearing Kit for 1/4 Inch Shank Router Bits|Interior Dia: 1/4" Bottom mounted router bit bearings, interior diameter: 1/4”, outer diameter: 1/2”.Jectse Linear Motion Rod Shaft Kit with Low Friction Coefficient, 304 Stainless Steel, High Tensile Strength, Wide Use for 3D P Kit Contents: Linear guide rod shaft kit contains 2 linear motion guide rod shaft, 4 SC8UU sliding bearing block, 4 shafChangor Changor MGN12H 12mm Miniature Linear Guide Block Slide Block with 4 Point Design and Ball Retainer mgn12h linear rail fo [Ball Retainer Design] Designed with a ball retainer, this LML12B Linear Rail allows for easy interchangeability and maiBrrnoo Linear Bearing, Cylinder Motion Linear Ball Bearing Linear Ball Bearings Linear Motion Ball Bearings for CNC Printer 【Advanced Steel Construction】Linear bearing is manufactured using advanced bearing steel with special heat treatment protooloflife Set of 2 Linear Shaft Mount Linear Rail Shaft Guide Support Ball Bearing SHF10-10 mm 1. Material: aluminium alloyZyjGaliliad 10 Pcs LM10LUU Linear Bearings, Alloy Steel Linear Motion Ball Bearings, High Precision Low Friction LM10UU Bearing Set High Precision Performance: These LM10LUU linear bearings deliver exceptional trajectory accuracy and smooth motion thanSorandy Sorandy V Groove Ball Bearings, V Groove Pulley V623ZZ Linear Motion Bearings 20Pcs Carbon Steel Double Shielded with 1. [Precision V Groove Design] Featuring a 1.4mm deep v groove these bearings are engineered to ride seamlessly on rails orChangor Changor Linear Rail Guide MGN9H High Precision Heavy Duty Bearing Steel Linear Sliding Rail Guide with Lengthened Slider [Versatile Application] With its 200mm length and professional-grade construction, this linear guide rail adapts to variAdfaga Adfaga SCS12UU Linear Ball Bearing Slide Block 4PCS Set High Precision Aluminum Housing Smooth Motion Low Friction Indus [INDUSTRIAL-GRADE ALUMINUM CONSTRUCTION] Our SCS12UU linear ball bearing features a rugged aluminum housing with precisiPHDAFO Bearings, 4 Pcs LM10UU 10mm Inside Dia CNC Router Linear Ball Bearing Bushing Product Name : Linear Ball Bearing;Model : LM10UUJeffergarden Jeffergarden Round Flange Linear Ball Bearing, Bearing Steel, Smooth Rotation, 25mm Size for Machines and Equipment Stable Performance: Round flange linear ball bearing ensures low friction and smooth operation at high speeds, ideal forLSHCSBHA 4pcs 8mm Linear Ball Bearing Block with LM8UU Bush & Pillow, High Precision SC8UU/SCS8UU Linear Bearings, Durable CNC Ro Convenient Packaging:Comes in a compact package of 4 pieces, these linear ball bearing blocks are easy to store and tranAlmeigrity Almeigrity 2PCS Cylinder Linear Motion Ball Bearing Plated Surface Linear Rail Guide Accessories for 3D Printer Plated Surface: plating on the bearing surface brings excellent rust resistance to the bearing, improves the wear resistJINGERL JINGERL 2pcs/lot LMF8UU 8mm Flange Linear Ball Bearing for 8mm Linear Shaft CNC 2pcs/lot LMF8UU 8mm flange linear ball bearing for 8mm linear shaft CNCQANYEGN QANYEGN 2pcs Linear Motion Balls Bearing Slide Block, SC20UU 20mm CNC Machine Slide Block, Fit for Smooth and Precise Li SURFACES OXIDATION TREATMENT: The slide block features a beautiful surfaces oxidation treatment, providing both a visualCryfokt Cryfokt Durable SCS8UU 8 Mm Linear Ball Bearing Sliding Bushing for Improved Efficiency 3D Printer, for Machines, Machin [PRECISE AND SMOOTH] Exquisite workmanship with high precision for seamless movement.Gatuida Gatuida 8pcs Flange Linear Ball Bearing Linear Motion Shaft Bearing for Printer Printer Ball Flange linear ball bearings--widely used in digital four-coordinate measuring equipment such as precision equipment or sVEVOR VEVOR Linear Guide Rail Set, SBR20 1000mm, 2 PCS 39.4 in/1000 mm SBR20 Guide Rails and 4 PCS SBR20UU Slide Blocks, Linea SBR Linear Guide Rail Set: SBR20-1000 mm Linear motion guide rail includes 2 x 39.4 in/1000 mm length SBR20 guide railsMUSISALY MUSISALY Linear Ball Bearing Slider Sbr20uu 20mm Open Linear Motion Slide Block Guide for Cnc Machines Industrial Automa Easy to install: the simple design of this linear motion ball bearing slide block makes installation and adjustment straLIYJTK Oval Flange Linear Ball Bearing Steel Set Kit for CNC Motion [FLANGED METAL SHIELDED BALL BEARINGS] These bearings have a metal shield and an additional flange for added protectionRiuulity Riuulity MGN9C Linear Rail Miniature Linear Rail Slide, Carriage Slider Block CNC Kit Suitable for Miniaturized Equipmen [Precise Positioning] Featuring a self-aligning function, it achieves μm-level positioning accuracy, ensuring precise anDONHUA 608 ZZ Ball Bearings 40 Pcs Metal Ball Bearings Double Shielded Miniature Groove Ball Bearings Carbon Steel Bearings for 608 ZZ Deep Groove Ball Bearing dimensions: Bore Diameter 8mm(0.31Inch), Outside Diameter 22mm(0.87Inch), Width 7mm(0.27XYZOOM XYWHPGV LM6LUU Linear Ball Bearings 6mm Bore 12mm OD 35mm Length Extra Long for CNC Machine 3D Printer(03e31 12117 5bc04 NDNCZDHC 2pcs SCS12LUU Slide Block Bearing, 12mm Aluminum Linear Motion Ball Bearing Slide Block for CNC, Printing Machinery The bearing slide block is stable moving, low friction, high rigidity and long life. Economical, easy to maintain replacAcbbMNS AcbbMNS 500pcs 6mm Steel Balls 201 Stainless Steel Bearing Balls Precision Balls, Bearing Ball Replacement Part Quantity: The packaging contains 500pcs 6mm precision steel bearing balls in sufficient quantity for your daily use.Reelau Reelau [510PCS] 11 Sizes Precision Steel Loose Bearing Ball Replacement Part, 2mm-8mm Bearing Balls for Bike Bicycle Cyc 【11 Sizes Assorted Packing】510pcs of 11 sizes high precision bearings ball, the loose balls kit including sizes of 2mm:Tngbolehea 8mm Bearing Balls, 120 Pcs 304 Stainless Steel G200 Precision Balls Metric Mixing for Bearings Bicycles Casters Drawer S [Bearing Balls] Material: 304 Stainless Steel; Diameter:8mm; Accuracy:G200; Package Content:120Pcs Bearing BallsAcbbMNS AcbbMNS 500pcs 8mm Steel Balls 201 Stainless Steel Bearing Balls Precision Balls, Bearing Ball Replacement Part Quantity: The packaging contains 500pcs 8mm precision steel bearing balls in sufficient quantity for your daily use.Fdit Linear Guide Rail, Precision Bearing Steel Slide Rail for 3D Printers, CNC & Miniature Equipment, High Load Capacity & μ Good Compatibility: This sliding guide is ideal for CNC machine tools, injection molding machines, 3D printers, and anyJINGERL JINGERL 1pc LM8LUU Long Type 8mm Linear Ball Bearing CNC Parts for 3D Printer 1pc LM8LUU long type 8mm linear ball bearing CNC parts for 3D printerJINGERL JINGERL 4pcs/lot LM8LUU Long Type 8mm Linear Ball Bearing CNC Parts for 3D Printer 4pcs/lot LM8LUU long type 8mm linear ball bearing CNC parts for 3D printerSwpeet Swpeet 330Pcs 16 Size 1mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm 5.5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm Metric Steel Loose Bicy 💯【 What You Get 】 ------- In this kit, You will get 330Pcs 16 Size Precision Balls Assortment Kit, Including 2mm: 40PcsVEVOR VEVOR Linear Guide Rail Set, SBR12 1000mm, 2 PCS 39.4 in/1000 mm SBR12 Guide Rails and 4 PCS SBR12UU Slide Blocks, Linea SBR Linear Guide Rail Set:SBR12-1000 mm Linear motion guide rail includes 2 x 39.4 in/1000 mm length SBR12 guide rails aJINGERL JINGERL 4pcs/lot LM10LUU Long Type 10mm Linear Ball Bearing CNC Parts for 3D Printer 4pcs/lot LM10LUU long type 10mm linear ball bearing CNC parts for 3D printeroutdoorm 8PCS Linear Ball Bearing Slide Block Aluminum Alloy Low Friction CNC Slide Block for 3D Printer Smooth Motion: The slider moves smoothly, with low frictional , high rigidity and long service life.VEVOR VEVOR Linear Guide Rail Set, SBR16-2000mm, 2 PCS 2000 mm SBR16 Guide Rails and 4 PCS SBR16UU Slide Blocks, Linear Rails SBR Linear Guide Rail Set: SBR16-2000 mm Linear motion guide rail includes 2 x 78.7 in/2000 mm length SBR16 guide railsVEVOR VEVOR Linear Guide Rail Set, SBR20 800mm, 2 PCS 31.5 in/800 mm SBR20 Guide Rails and 4 PCS SBR20UU Slide Blocks, Linear SBR Linear Guide Rail Set: SBR20-800 mm Linear motion guide rail includes 2 x 31.5 in/800 mm length SBR20 guide rails anJINGERL JINGERL 2pcs/lot LM20LUU Long Type 20mm Linear Ball Bearing CNC Parts for 3D Printer 2pcs/lot LM20LUU long type 20mm linear ball bearing CNC parts for 3D printerVEVOR VEVOR Linear Stage Actuator, 100 mm Effective Stroke, Ball Screw CNC Linear Motion Guide Rail, Double Optical Axis, C7 H CNC Linear Stage Actuator: This set includes one linear stage actuator with a 100 mm effective stroke and one handwheel.JINGERL JINGERL 2pcs/lot LM12LUU Long Type 12mm Linear Ball Bearing CNC Parts for 3D Printer 2pcs/lot LM12LUU long type 12mm linear ball bearing CNC parts for 3D printerANKROYU ANKROYU Linear Ball Bearing Slide Block Aluminum Alloy Low Friction CNC Slide Block Smooth Motion Stable Bearing for 3D [SMOOTH MOTION] The Linear Ball Bearing Slide Block ensures ultra-smooth motion with minimal frictional resistance, alloMarhynchus 10PCS S608Z Stainless Steel Ball Bearings, Proof and Wear Resistant for Skateboards, Longboards, Roller Skates with High [-proof Material] Made of stainless steel, the bearings are -proof and wear-resistant, increasing the service life of thJINGERL JINGERL 4pcs/lot LM12LUU Long Type 12mm Linear Ball Bearing CNC Parts for 3D Printer 4pcs/lot LM12LUU long type 12mm linear ball bearing CNC parts for 3D printerXiKe XIKE 6003-2RS Sealed Ball Bearings 17x35x10mm, Bearing Steel｜Pre-Lubricated｜Double Rubber Seals｜6003RS Deep Groove Ball ✔ Dimensions: Bore diameter 17 mm, Outside diameter 35 mm, Width 10 mm.13% Off Kaslaider 20pcs 625zz Deep Groove Ball Bearings, 5mm Bore 16mm OD 5mm Thick Carbon Steel Double Shielded Bearing for Motors, Doubl 【✅ Size】10pcs 6201zz Sealed Bearings,(I.D.=12mm, O.D.=32mm, Thickness=10mm). / 20pcs 625zz Sealed Bearings,(I.D.=5mm, O.Pvieked 100 PCS 8mm Chrome Steel Bearing Balls, Precision Steel Ball Bearing, Straight and Precise Practice Slingshot Ammo, Stee 🌎[High Quality Materials] All bearing steel balls are made of high hardness and durable carbon steel. High wear resistaJINGERL JINGERL 4pcs/lot LM16LUU Long Type 16mm Linear Ball Bearing CNC Parts for 3D Printer 4pcs/lot LM16LUU long type 16mm linear ball bearing CNC parts for 3D printeruxcell uxcell Linear Motion Ball Screw SFU1605 (Dia 16mm, Pitch 5mm, Length 150mm) Anti Backlash Ball Screw Kit with Metal Ball Product Parameters: The ball screw total length: 150mm(5.9"); Diameter: 16mm(0.63"). Nut width : 48mm(1.89"), Height: 40EMSea EMSea 10x MR128-2RS Deep Groove Ball Bearing 8x12x3.5mm Chrome Steel with Double Shielded Sealed for Toy Model Fitness E [Type] : MR128-2RS deep groove ball bearings, 8mm inner diameter, 12mm outer diameter, and 3.5mm thickness.JINGERL JINGERL 2pcs/lot LM6UU LM8UU LM10UU LM8LUU LM6LUU LM12UU LM3UU LM4UU LM5UU Long Type 8mm Linear Ball Bearing CNC Parts f Including : 2pcs linear bearingAusmason 608RS Ball Bearings (8x22x7) 20 Pcs, 608-2RS Skateboard Bearings Rubber Sealed Deep Groove Ball Bearing for 3D Printer W 【Product Model】Deep groove ball bearings, Model: 608-2RS. (RS stands for single-sided seal. Although 608RS is printed onXiKe XIKE 698-2RS Sealed Ball Bearings 8x19x6mm, Bearing Steel｜Pre-Lubricated｜Double Rubber Seals｜694RS Miniature Deep Groove ✔ Dimensions: Bore diameter 8 mm, Outside diameter 19 mm, Width 6 mm.