Industrial & Scientific Store - Power Transmission Products

• 8.25\" Outside Diameter , Fits 1-1/8\" Shaft Diameter. 1/4 Keyway Is Standard For 1-1/8\" Shaft, 182t & 184t Frame Motors. Keyway Not Included.
• This Cast Iron Double Groove Pulley Takes 2 Belts And Includes The \" H \" Style Tapered Bushing
• Groove Will Fit 1/2\" Top Width V-Belt Types Belts ( A / 4L / AK / 4LK / AX )
• The Tapered Bushing Locks onto Your Motor Shaft as You Screw Down the Lock Screws, Resulting in a Super Tight Industrial Tapered Lock.
• Motor Pulley Is Made of Cast Iron, The H Bushing Is Made from C45 Steel with Black Oxide Finish.

• The cnc linear rail kit set includes: 1Pcs HGH20 HGR20 20mm square linear rail 39.37\" / 1000mm long guide guideway + 2Pcs HGH20 CA Carriage Bearing Slider Sliding Blocks ( High Assembly and Square Style).
• The block is made from high quality steel, excellent corrosion resistance; HGH CA blocks, standard and most used in linear motion equipment. Default color black and white, also available in black and red, black and green, if need, please message us
• The bearing block adopting the Gothic four-point contact design, can withstand loads in all directions and with self-aligning function; Manufactured by industrial standard, with good interchangeability
• The linear rail is made of high quality steel, with strong bending resistance, difficultly deformed and twisted, with the ball bearing slider blocks, ensuring linear motion movement precise, silent, sturdy and smooth
• Coavoo, a factory seller experiencing in the transmission field, with the ability to provide technical support, including technical questions, CAD and 3D files and so on; with full styles of products and customization service, if need, pls contact us

• Front Coil Springs Shock Absorber

• Tolerance: Metric h8, hardness about HRC58-64, hardening depth: 0.8-2.5mm, straightness 0.1/1000mm, chrome thickness: 0.015mm-0.02mm, roundness: no more than 3?m
• Adapting C45 high quality steel, high frequency quenching, surface chromium plating(15um-20um). The case hardness could be reach to 58-64 HRC. Durable and corrosion-resistant.
• Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose
• Humanization Design:Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it
• We can customize the linear rail, including the length and end processing, please tell us if you need. We provide full range of different diameter of the linear rail shaft rod: 5, 6, 8, 10, 12, 13, 14, 16, 20, 25, 30, 35, 40, 50mm and so on.

• Standard Diameter: 3/8\" / .375 InchesMetric Diameter: 9.525mmGrade: 1000Material: AISI 1010 Carbon SteelBall Weight (each): .125 Ounces / 3.531 GramsCarbon steel balls are used in automotive applications, for semi-precision bearings, and in commercial applications such as casters, locks, and drawer slides. Other applications for carbon steel balls include locks, bicycles, roller skates, slides, trolleys and conveyors.

• 2Pcs per package, 20mm x 40mm x 63.78\" / 1620mm long black color t slot 2040 extrusions
• 2040 T Type Extrusions are perfect for 3D printers, CNC, DIY, laser engraver machine, automation equipment, workbenches, stands, furniture, fitness equipment, precision printers, automatic cutter machine
• Made with 6063 Aluminum material, adapting the latest anodizing technology, smooth surface and robust solid construction, long service time
• The 2040 Aluminium extrusion are a great framing materialas, they are adjustable and can fit T nuts and hold T-Slot Nuts
• Coavoo, a seller foucing on the transmission field, we can cut the aluminum extrusion as your length, process the hole as you need, threading and so on. We can provide as long as 5 meters long, if you need to buy in bulk, pls contact us

• Belt Angle Is Approximately 40 Degrees
• Belts Are Constructed Of Highly Engineered, High Performance Components As Single Wrapped Belts
• Product Type:Belts
• The Joined Or Banded Belts Are Recommended For High Shock Load And Pulsating Drives Where Extra Stability Is Beneficial

• Manufactured by Donaldson USA
• HEAD ASSY
• Strict Quality Control for a superior product
• weight: lbs

• The Linear Guide Material: made of high quality metal, surface oxidation treatment, high hardness and excellent performance.
• Effective Travel: 200mm Effective Travel, Total length: 360mm, Ballscrew Type: SFU1605 ( diameter: 16mm, pitch of screw: 5mm ) Lead: 5mm (the lead screw can move 5mm in one turn), 4pcs M6 threaded hole on the moving block to fix the workpiece.
• High Precision: Linear Guide Repeat positioning accuracy of ?0.03mm, linear slide rail with high precision smooth movement.
• Load: Horizontal maximum load capacity: 30kg; Vertical maximum load capacity: 15kg; Speed: 0-100mm/min
• Widely used for DIY CNC Router Parts, inspection equipment, optical laboratory precision measurement, fine-tuning displacement, production machinery, mechanical equipment positioning and movement.

• This Item is a 1-1/2 inch
• Standard diameter: 1-1/2 inch
• Manufactured in the United States

• ShkAbsrbrBrg
• Shock Absorber Bearing

• Unique gas cell double seals for superior gas retention
• Three position adjustable offers personal ride selection
• 1-5/8 inch bore, 360 degree arc welded end mounts provides improved durability
• Specially formulated high temperature fluid reduces friction and wear in extreme operating conditions
• Many more premium component upgrades combine to provide the ultimate in performance and durability

• T-slotted aluminum bearing with brake holes made for the 40 series.
• Measures 50mm tall x 103.12mm wide x 75mm long.
• Rides on the 40mm side of a 40 Series extrusion.
• Inlcudes pads, screws, and shims.
• Pads are made out of self-lubricating UHMW material.

• Package Dimensions: 2.54 H x 7.111 L x 10.16 W (centimeters)
• Package Weight: 0.022 pounds

• Made to OEM Specifications
• Proven Strength & Reliability
• W01-358-7400 Equivalent
• 2B12-309 Equivalent

• SBR25 linear rail length 1200mm/47.2 inch, SBR25 rail shaft and SBR25UU Bearing Block, high precision and easy to mount dismount, linear rail can help build economical linear guiding system
• This linear rail made of good bearing steel and aluminum alloy, cylindrical guide composed by principal rail and aluminum support, stabilizing the original rail.
• The shaft is case hardened, If you use normal steel shaft,The bearings will be reduce in use process, and metal linear bearing, its more durable than Plastic linear bearing.
• Perfect combination of main axle bearing rail and aluminum alloy support, extend the service life of the shaft and the machine, move smoothly without deflection, minimal wear and low noise.
• The linear rails apply for large-scale transmission equipment including industrial robots, cracker machines, supersonic cleaning equipments, solar energy and clothing supporting devices, etc.