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Best Choice BESPORTBLE 
BESPORTBLE 50pcs Plastic Belt Pulley - Wheels for DIY Rc Car and Airplane Toy Models - Flat Groove Pulley Toys for Robot Smooth transmission performance: designed with high precision, these plastic belt pulley gears ensure stable and efficieOhoho 
GX20286 GX20287 GX20006 V-Idler Pulley & Flat Pulley & Drive Belt Kit for J-OHN Deere 105, 107S, 115, 125, 135, 145, 155 Replacement part number:GX20006 GX20286 GX20287Best Value DECKMAN 
DECKMAN 2 Pack AUC10057 Traction Drive Belt Flat Idler Pulley Compatible with John-Deere Part Number: A-AUC10057AUROLYNNE 
Drive Belt and V-Idler Flat Pulley Kit Compatible with John Deere 102 105 108 125 145 Replace GX20006 GX20286 GX20287 【Fitment】Compatible with John Deere L LA Series Lawn Mower, L100, L110, L120, L125, L130, L107, L111, LA110, LA120, LA13uxcell 
uxcell 5M 15Teeth Timing Pulley Synchronous Wheel Belt Drive Without Step 20mm Height 5mm Pitch 12.7mm Bore for Belt, 3D The silver color synchronous wheel is made of aluminum alloy with a high finish. Used in conjunction with timing belts,LSHPG 
756-05032 3" Flat Drive Idler Pulley Compatible with C-ubC-adet MTD Kohler GT50 LT42 GT XT1 XT2 ZT1 ZT2 Ultima 42" 46" 5 【Part Numbers】: 756-05032; 75605032; PY173A1002; 956-05032TEANTECH 
Recorder Rubber Belts - Cassette Recorder Repair Maintenance Mix Flat Cassette Tape Machine Rubber Belts 40-135MM (50PCS Flat generic tape cassette player recorder drive beltsT TERRE Terre Products, Flat Idler Pulley, Compatible with Exmark Quest E Series and S Series, Toro TimeCutter, Replacement for Replaces OEM part numbers : Exmark 106-2175 , 132-9420 ; Toro 106-2175IEQFUE IEQFUE GX20006 GX20286 GX20287 Belt &V-Idler Pulley & Flat Pulley Kit Compatible with John Deere 102 105 108 125 145 776 【Part Name】Idler Pulley Kit & Transmission Drive Belt10% Off Lokkr Lokkr 6PCS Aluminum 20 Teeth GT2 Timing Belt Pulley 5mm Bore 6mm Width, Synchronous Wheel for 3D Printer Parts Width 6mm ➤High Quality Material: Made of high-quality Aluminum Alloy, Surface oxidation treatment, durable, fine workmanship andLokkr Lokkr 6PCS Aluminum 20 Teeth GT2 Timing Belt Pulley 5mm Bore 6mm Width, Synchronous Wheel for 3D Printer Parts Width 6mm ➤High Quality Material: Made of high-quality Aluminum Alloy, Surface oxidation treatment, durable, fine workmanship and10% Off Lokkr Lokkr 6PCS Aluminum 20 Teeth GT2 Timing Belt Pulley 5mm Bore 6mm Width, Synchronous Wheel for 3D Printer Parts Width 6mm ➤High Quality Material: Made of high-quality Aluminum Alloy, Surface oxidation treatment, durable, fine workmanship andLokkr Lokkr 6PCS Aluminum 20 Teeth GT2 Timing Belt Pulley 5mm Bore 6mm Width, Synchronous Wheel for 3D Printer Parts Width 6mm ➤High Quality Material: Made of high-quality Aluminum Alloy, Surface oxidation treatment, durable, fine workmanship andHTWORK AUC10172 Idler Pulley Fit for John Deere 15959 Z335E Z525E Z535M Z535R Z540M Z540R ZTrak, Lawn Mower Deck Flat Belt Pull Direct Fit for AUC10172 & 15959 , The deck flat idler pulley replaces John Dee re AUC10172, 15959, GY22355, 280-807Maxpower MaxPower 332520B Flat Idler Pulley, Replaces Toro 106-2175 Fits Toro equipmentDenash Replacement Belt for Bissell ProHeat 2X Revolution Pet Carpet Cleaner, Model 1548 Series and 1550series, 1551, Replace P Easy to Install: Easy to assemble, use a cross head screwdriver and a flat head screwdriver to remove the screws and lifwyevee wyevee 532194326 V-Idler Pulley with 532194327 Flat Idler Pulley Kit, 280-6630 Compatible with Hus qvarna, Fit for 042LS 【194327 Replace OEM Part Numbers】Replace your worn-out idler pulley with the 194327 Idler Pulley, compatible with Hu sqvSPCLTARP Drive Belt Idler Pulley Set For Ford Falcon 6 EF EL AU BA BF FG 4.0L 6Cyl 94-16 Direct OE Replacement: Designed to match original idler pulleys in fit, form, and function for reliable belt operationuxcell uxcell 2pcs 8x30x20mm Roller Idler Bearing Pulley Sliding Conveyor Wheel Black Main Color: black; Material: PU, MetalGeneric Generic V Idler Pulley, Flat Idler Pulley Kit, Drive Belt Replacement for GT50 GT54 FAB XT1 LT42 XT1 LT46, Part Numbers Wide Compatibility: Replacement for and Replacement for multiple model, including, replacement for XT1 XT2 series, replaPartuto Partuto 539110311/539110411 Drive Flat Idler Pulley Drive Belt for Husqvarna Z254F Z200 CZ3815 CZ4217 RZ5424 Z5426 Zero- [Fitment] Flat Idler Pulley for Husqvarna Z254F Z200 CZ3815 CZ4217 CZ42175 Lawn Tractor, for Husqvarna RZ4623 Ride On MoHealeved Healeved Adjustable Camshaft Timing Belt Tool with Crankshaft Pulley Holder, Two-Pin Pulley Spanner Wrench for Engine Be Fast pulley adjustment system: with the adjustable pulley tool and universal stretch belt tool, technicians can make quiRWAJZAX 50pcs Rubber Pulley Belt Flat Belt 1mm Thickness Tape Machine Tape Player Belt Set Drive 50PCS flat rubber strap ensures smooth and stable playback on various tape machine devicesPartuto Partuto 539110311/539110411 Drive Flat Idler Pulley Drive Belt for Husqvarna Z254F Z200 CZ3815 CZ4217 RZ5424 Z5426 Zero- [Fitment] Flat Idler Pulley for Husqvarna Z254F Z200 CZ3815 CZ4217 CZ42175 Lawn Tractor, for Husqvarna RZ4623 Ride On MoFpbiagoq 50pcs Rubber Pulley Belt Flat Rubber Belt Tape Machine Belt Tape Player Belt Thickness 1mm Set Cassette Tape Belt 1mm thickness belt tape player belt suitable for most tape playersFpbiagoq 50pcs Rubber Pulley Belt Flat Rubber Belt Tape Machine Belt Tape Player Belt Thickness 1mm Set Cassette Tape Belt 1mm thickness belt tape player belt suitable for most tape playersOTOTEC OTOTEC 112PCS 1MM Recorder Rubber Belts Folded Length 40-190mm Mix Cassette Tape Machine Belt for Recorder CD-ROM Video Constructed from premium rubber, these tape drive belts offer exceptional durability and performance, ensuring they withRoaQinFo RoaQinFo Pulley, Belt 756-05032 Flat Idler Pulley for T8200 XT1 247202420 247270490 XT1-LT46 【Material and Size】: Belt is made of sturdy pp material and measures 9cm/3.54inch, which can withstand daily use while mPLAFOPE PLAFOPE Compressor Belt Tensioner Pulley Conditioning Pulley Flat Belt Tensioner Kit Easy to Install Quiet operation: incorporates advanced vibration reduction technology, ensuring smooth and quiet operation without distu10% Off Mr Mower Parts Mr Mower Parts Idler Pulley for Bad Boy 033-2000-00 033-7201-00 033-7201-25 033-8000-00 Replaces Rotary 15422 Flat Idler Premium Replacement: Idler pulley compatible with Bad Boy part numbers 033-2000-00, 033-7201-00, 033-7201-25, and 033-80fascinatte Fascinatte Flat Belt for John Deere L100, L105, L107, L108, L110, L111, L118, L120, L130, Sabre 14.542GS, 1642HS, 1742HS Lawn Tractors Drive Belt GuideMeckparts Meckparts GX20006 GX20286 GX20287 Drive Belt and Idler Pulley Kit Compatible with John Deere Mower D140 D130 D100 LA175 Part Number: GX20006 GX20286 GX20287Fpbiagoq 50pcs Rubber Pulley Belt Flat Rubber Belt Tape Machine Belt Tape Player Belt Thickness 1mm Set Cassette Tape Belt 1mm thickness belt tape player belt suitable for most tape playersKVORCDCA GX20006 GX20286 GX20287 Belt &V-Idler Pulley & Flat Pulley Kit Compatible With John Deere 102 105 108 125 145 7760 Easy to install, easy to install without special tools.KVORCDCA GX20006 GX20286 GX20287 Belt &V-Idler Pulley & Flat Pulley Kit Compatible With John Deere 102 105 108 125 145 7760 Easy to install, easy to install without special tools.PLAFOPE PLAFOPE Compressor Belt Tensioner Pulley Conditioning Pulley Flat Belt Tensioner Kit Easy to Install Quiet operation: incorporates advanced vibration reduction technology, ensuring smooth and quiet operation without distuOTOTEC OTOTEC 112PCS 1MM Recorder Rubber Belts Folded Length 40-190mm Mix Cassette Tape Machine Belt for Recorder CD-ROM Video Constructed from premium rubber, these tape drive belts offer exceptional durability and performance, ensuring they withFawfose Fawfose V Idler Pulley, Flat Idler Pulley Kit with Drive Belt 75605024 75605032, for XT1 XT2 Series Craftsman 247202420 [Durable Construction] Manufactured from highgrade plastic and metal components this idler pulley and belt kit deliversFixFusion Belt Pulley High Performance Double V Belt Pulley Designed for 20mm Bore Groove Pulley A Belt on For 168F 170F Engine(Fl Belt Pulley High Performance Double V Belt Pulley Designed for 20mm Bore Groove Pulley A Belt on For 168F 170F EngineZGHQHCDRH Propshaft Belt Pulley Fit For Vehicles 532194327, 194327 Flat Idler Pulley For Husqvarna, Craftsman PolarLander Lawn Mo Fit For Vehicles 532194327, 194327 Flat Idler Pulley For Husqvarna, Craftsman PolarLander Lawn Mower Accessories.uxcell uxcell 2pcs 250J6 PJ V-Ribbed Belt 6 Ribs 25" Length x 0.55" Width x 0.14" Height, EPDM Rubber Poly V Belt, Multi Wedge Size: 250J6 PJ v-belt, outside circumference: 25" (635mm), width: 0.55" (14mm), thickness: 0.14" (3.5mm).KVORCDCA GX20006 GX20286 GX20287 Belt &V-Idler Pulley & Flat Pulley Kit Compatible With John Deere 102 105 108 125 145 7760 Easy to install, easy to install without special tools.uxcell uxcell 6K1142/6PK2900 Serpentine Belt 6 Ribs 2900mm Length x 21mm Width x 5mm Height, EPDM Poly V Belt, Multi Wedge Micr Model: 6PK2900 Ribbed Serpentine Belt; Outside Circumference: 2900mm (114.2"); Width: 21mm (0.83"); Thickness: 5mm (0.19uxcell uxcell 2Pcs Single Groove Pulley, 16mm Fixed Bore 30mm Outer Diameter Aluminum Alloy Mechanical Belt Pulley with Hex Wre Package Content: 2Pcs Single Groove Pulley; Aperture Diameter: 16mm / 0.63"; Outer Diameter: 30mm / 1.18"; And applicabluxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 1/4" Bore x 1" Width x 1" Length, CNC Guiding Wheel Flat Belt Idler, Nylon What You Get: The package contains 2 nylon roller wheels with 688Z bearings insert. Size: bore diameter 1/4" (6mm), outeGeneric Tensioner Assembly for Marine Parts 818382 8M6500024 710-8M6500024 865598 for Mercruiser Serpentine Belt Idler Flat Pull 🔧 Tension Adjustment Role：Its role is to adjust the timing belt's tightness and is usually replaced together with the bEMSea EMSea 4Pcs GT2 Smooth Idler Pulley 20 Teeth 5mm Bore 10mm Width Synchronous Belt Wheels with Double Bearings for 3D Prin GT2 toothless idler pulley, 20 teeth, 5mm bore, 10mm wide.Ldbuejiaja 240PCS Rubber Pulley Belt Flat Rubber Belts 1mm Thickness for Tape Machine Belt Straps Set Superior elasticity: with good elasticity and flexibility ensuring that it withstands high-frequency frictions and stretSING F LTD SING F LTD 10pcs GT2 Pulley 2GT Timing Pulley 20 Teeth 5mm Bore 6mm Width Belt Stepper Motor Pulleys Aluminum Timing Bel [Size] Height 16mm, bandwidth 6mm,20 teeth, inner hole 5mm.ZDETGU ZDETGU V Idler Pulley Flat Idler Pulley Kit Replacement for XT1 XT2 Series Drive Belt 756-05024 756-05032 754-05027 Easy Wide Compatibility: Replacement for and including XT1 XT2 series XT1-GT50 XT1-GT54 FAB XT1-LT42 XT1-LT46 and 247202420 2ZGHQHCDRH Propshaft Belt Pulley Fit For Vehicles 532194327, 194327 Flat Idler Pulley For Husqvarna, Craftsman PolarLander Lawn Mo Fit For Vehicles 532194327, 194327 Flat Idler Pulley For Husqvarna, Craftsman PolarLander Lawn Mower Accessories.Multiple. Distributed through American National Standards Institute (ANSI) ISO 22:1991, Belt drives - Flat transmission belts and corresponding pulleys - Dimensions and tolerances Bomusou Lawn Mower 42 inch Deck Rebuild Kit for Cub Cadet LT-1042 MTD Troy Bilt, 2 Spindle Assemblies for 618-04456 918-04456 91 2 x Spindle + 2 x Pulley Replaces OEM: Cub Cadet/MTD 618-04456, 618-04456A, 618-04456B, 618-04461, 918-04456, 918-04456AGeneric Tensioner Assembly for SsangYong Actyon for Rexton Kyron Rodius for Korando 6712001110 Belt Tensioning Pulley Flat Pulle 🔧 Tension Adjustment Role：Its role is to adjust the timing belt's tightness and is usually replaced together with the bMatsumo Fan Belt Pulley Tensioner for Nissan Patrol GU Y61 Navara D22 ZD30-DDT Engine Turbo Matsumo Warranty: 2 year (or up to 50,000kms, whatever comes first).OSALADI OSALADI Flat Key Pulley Belt Pulley Wheel Double Slot Fixed Cast Iron Industrial Strength Training Belt Attachment Rope Pulleys for rope-- widely utilized in mechanical equipment pulley transmission systems,strength training accessoriesPulley for Flat Belt Pulley fit for flat beltScience & Technology Publishing Shafting, Pulleys, Belting and Rope Transmission Jectse 2Pcs Rubber Vacuum Belt for Bissell Pro Heat 2X Revolution 1548 Series, Easy to Install, Long Service Life, Premium Perf Matches: Suits for Bissell Pro Heat 2X Revolution, 1548 series and 1550series, 1551, such as 1548, 1548, 15482, 15483, 1NULYLU NULYLU Flat Key Pulley Belt Pulley Replacement for Power Transmission Double Groove Design Heavy Duty Cast Iron Belt pulley wheel:commonly utilized in a variety of transmission systems, making it highly convenient to use,lifting swiNULYLU NULYLU Flat Key Pulley Belt Pulley Replacement for Power Transmission Double Groove Design Heavy Duty Cast Iron Belt pulley wheel:commonly utilized in a variety of transmission systems, making it highly convenient to use,lifting swiJectse 2Pcs Rubber Vacuum Belt for Bissell Pro Heat 2X Revolution 1548 Series, Easy to Install, Long Service Life, Premium Perf Matches: Suits for Bissell Pro Heat 2X Revolution, 1548 series and 1550series, 1551, such as 1548, 1548, 15482, 15483, 1Totority Totority 50pcs Plane Toy Belt Pulley - Plastic Flat Wheel for DIY Motor Toy Accessories - Transmission Drive Pulley Gear Accurate mechanical drive: the high precision design of belt pulley for diy and automotive parts gear delivers smooth trSTOBAZA STOBAZA Universal Car Air Conditioner Belt Tensioner Pulley Kit, Flat Belt Adjustment Tension Wheel for Auto Compressor, High efficiency: this pulley helps prevent belt wear and tear, reducing the need for frequent replacements and ensuringＢｅｓｇａ Ｂｅｓｇａ V Idler Pulley 754-05027 Tractor Drive Belt Flat Idler Pulley for 247204440 247270550 247270420 G8300 G8600 【Complete Package】: The package contains a complete set of 754-05027 V Idler Pulley, which can be installed or replacedHOMSFOU HOMSFOU Flat Key Pulley for Belt Systems Cast Iron Material Small Design for Mechanical Pulley Replacements and Heavy Du Pulley replacement--design with double grooves to ensure stable power transmission,double slot pulleyBQLZR BQLZR 41mm to 130mm Outer Dia 16mm Bore Aluminum 4 Step Pulley Belt for A Type V-Belt Made of aluminum material, durable and long service life.Totority Totority 50pcs Plastic Belt Pulley Wheels for DIY Rc Car and Airplane Toy Models Flat Groove Pulley Wheels for Science a Multi model compatibility: the portable pulley gear and DIY rc parts adapt to various car models and plane wheels, expanFOYTOKI FOYTOKI Flat Key Pulley Belt Pulley Wheel Lifting Swivel Hook Hanging Wire Towing Wheel Mechanical pulley: the double groove design a stable power transmission,rope pulleyBUGUUYO BUGUUYO Double Groove Fixed Cast Iron Flat Key Pulley Wheel Belt Pulley Replacement Rope pulley replacement--made from durable materials, this product is built to last,small pulleyBQLZR BQLZR 41mm to 130mm Outer Dia 16mm Bore Aluminum 4 Step Pulley Belt for A Type V-Belt Made of aluminum material, durable and long service life.uxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 5/16" Bore x 13/16" Width x 1-1/4" Length, CNC Guiding Wheel Flat Belt Idl What You Get: The package contains 2 nylon roller wheels with inserted metal dust-cover bearings. Size: bore diameter 5/Ｂｅｓｇａ Ｂｅｓｇａ V Idler Pulley 754-05027 Tractor Drive Belt Flat Idler Pulley for 247204440 247270550 247270420 G8300 G8600 【Complete Package】: The package contains a complete set of 754-05027 V Idler Pulley, which can be installed or replaceduxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 1/4" Bore x 1" Width x 1-1/2" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 2 nylon roller wheels with inserted metal dust-cover bearings. Size: bore diameter 1/uxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-3/8" Width x 2-3/8" Length, CNC Guiding Wheel Flat Belt Idle What You Get: The package contains 2 nylon roller wheels with 6800Z bearings insert. Size: bore diameter 3/8" (10mm), ouSdlnklm Sdlnklm V Idler Pulley Tractor Drive Belt Flat Idler Pulley 756-05032 for XT1-ST54 XT1-GT54 XT1-LT42 247270380 247204380 【Durability】: Drive V Idler Pulley has good and aging resistance. Its structure ensures durability, keeping your mower luxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 5/16" Bore x 13/16" Width x 1-1/4" Length, CNC Guiding Wheel Flat Belt Idl What You Get: The package contains 4 nylon roller wheels with inserted metal dust-cover bearings. Size: bore diameter 5/Stgfyxgs Stgfyxgs V Idler Pulley Tractor Drive Belt Flat Idler Pulley 756-05032 for XT1-St54 XT1-GT42 247270380 247204380 【Efficient Power Transmission】: Flat Idler Pulley ensures stable power transmission between the engine and the blade shauxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 5/16" Bore x 13/16" Width x 1-1/4" Length, CNC Guiding Wheel Flat Belt Idl What You Get: The package contains 4 nylon roller wheels with inserted metal dust-cover bearings. Size: bore diameter 5/LIXIAOTONG 1pc Two-Side Flat for MXL Teeth 18 Synchronous Belt Pulley Belt Width 6mm Aperture 4mm 1pc Two-Side Flat for MXL Teeth 18 Synchronous Belt Pulley belt width 6mm aperture 4mmCHANCS CHANCS Outer Diameter 40mm Single Groove Pulley 12mm Fixed Bore Pulley for Drilling Machine 6MM PU Round Belt Description:The inner hole of the pulley is accurate in size, formed with one knife, runs smoothly, and has high concentuxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-9/16" Width x 1-1/4" Length, CNC Guiding Wheel Flat Belt Idl What You Get: The package contains 2 nylon roller wheels with 6000RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 1/2" Bore x 1-7/8" Width x 2" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 2 nylon roller wheels with bearings insert. Size: bore diameter 1/2" (12mm), outer diuxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 5/8" Bore x 1-7/8" Width x 4" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 2 nylon roller wheels with bearings insert. Size: bore diameter 5/8" (15mm), outer diWDONAY WDONAY 1 Pcs Barn Door Pulley Dual Shaft Swing Stopper Carbon Steel Flat Bottom Barn Door Stop Pulley Belt Black (Screw 【Perfect Design】Design upgrade, double bearing big wheel, turn Sihua, prevent the door from scratching. Flat bottom desiuxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 5/8" Bore x 1-7/8" Width x 2" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 2 nylon roller wheels with inserted metal dust-cover bearings. Size: bore diameter 5/uxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-3/8" Width x 1-3/8" Length, CNC Guiding Wheel Flat Belt Idle What You Get: The package contains 4 nylon roller wheels with 6000RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-7/8" Width x 4" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 2 nylon roller wheels with 6000RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-3/8" Width x 1-3/8" Length, CNC Guiding Wheel Flat Belt Idle What You Get: The package contains 4 nylon roller wheels with 6000RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-7/8" Width x 4" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 2 nylon roller wheels with 6000RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 5/8" Bore x 1-7/8" Width x 4-3/4" Length, CNC Guiding Wheel Flat Belt Idle What You Get: The package contains 2 nylon roller wheels with bearings insert. Size: bore diameter 5/8" (15mm), outer diuxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 5/8" Bore x 2-3/8" Width x 3-1/4" Length, CNC Guiding Wheel Flat Belt Idle What You Get: The package contains 2 nylon roller wheels with 6202ZZ bearings insert. Size: bore diameter 5/8" (15mm), ouxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-9/16" Width x 2" Length, CNC Guiding Wheel Flat Belt Idler, What You Get: The package contains 4 nylon roller wheels with 6000Z bearings insert. Size: bore diameter 3/8" (10mm), ouuxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 2-3/8" Width x 3-1/4" Length, CNC Guiding Wheel Flat Belt Idle What You Get: The package contains 2 nylon roller wheels with 6300RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-9/16" Width x 1-3/4" Length, CNC Guiding Wheel Flat Belt Idl What You Get: The package contains 4 nylon roller wheels with 6000RS bearings insert. Size: bore diameter 3/8" (10mm), ouxcell uxcell 2Pcs Nylon Roller Wheel with Bearings, 5/8" Bore x 2" Width x 4" Length, CNC Guiding Wheel Flat Belt Idler, Nylon What You Get: The package contains 2 nylon roller wheels with 6202ZZ bearings insert. Size: bore diameter 5/8" (15mm), oCRC Press The Belt Conveyor: A Concise Basic Course uxcell uxcell 4Pcs Nylon Roller Wheel with Bearings, 3/8" Bore x 1-3/8" Width x 2" Length, CNC Guiding Wheel Flat Belt Idler, N What You Get: The package contains 4 nylon roller wheels with 6800Z bearings insert. Size: bore diameter 3/8" (10mm), ou