Diameter x length

JGAURORA 8mm Diameter 290mm Length X Axis Smooth Ord for A3S 3D Printer

Buy 6/8/10/12mm Diameter Rod Length 400mm Steel Cylinder Linear Rail Linear Shaft Optical Ax (Size 12mm) for R360.00

Buy 13cm/15cm Diameter 50cm Length Exhaust Hose Free Extension For Portable Air Con for R248.09

Buy (Length 26M)4 Inch Diameter PVC Aluminum Foil Double-layer Smoke Tube 4.92-26.25ft Flexible Exh... for R659.00

Description: Outer Diameter OD 10mm x 600mm Cylinder Liner Rail Linear Shaft Optical Axis Specifications: Material: bearing steel,GCr15 Hardness: About  HRC58° Precision: g6 Surface roughness: Below 1.5μM(Rmax) Surface hard-thickness: 0.8μ~3mm Outer diameter: 10mm Length: Approx. 600mm Straightness: Below 5μM/100mm Hard chrome thickness: 3.0μM(Rmax) Quantity:1 pc   Main purpose: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments,computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument.   Package included: 1 X Linear Optical Axis  

Description: Machifit Outer Diameter 8mm x 300/380/400/500mm Cylinder Liner Rail Linear Shaft Optical Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 8mm Length 300/380/400/500mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver. Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument. Note: Please note that the package included only one linear optional axis. Please note that the shaft may have -3mm errors. Package included: 1 X Linear Optical Axis More Details:

Description: Outer Diameter 8mm x 380mm Cylinder Linear Rail Linear Shaft Optical Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 8mm Length 380mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver. Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument. Package included: 1 X Linear Optical Axis More Details:

12V 40W 6mm x 20mm Cartridge Heater Reprap For 3D Printer Feature: Single-head electric heat pipe used to can't work in the connection on both ends of the heating medium, is widely used in mould heating, hot core box, shoot core machine is used in medium heating equipment Core: ceramic Voltage: 12V Power: 40W Diameter: 6mm Length: 20mm Wire Length: 100cm Package included: 1 x Cartridge Heater

Description: 10mm x 300mm Cylinder Liner Rail Linear Shaft Optical Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 10mm Length 300mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver.   Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument.   Package included: 1 X Linear Optical Axis More Details:

Description: OD 5mm x 400mm Cylinder Liner Rail Linear Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 5mm Length 400mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver.   Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument.   Package included: 1 X Linear Optical Axis More Details:

Description: 5mm x 500mm Cylinder Liner Rail Linear Shaft Optical Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 5mm Length 500mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver.   Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument. Note: Please note that the package included only one linear optional axis. Please select the size you need.   Package included: 1 X Linear Optical Axis More Details:

Description: 8mm x 300mm Cylinder Linear Rail Linear Shaft Optical Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 8mm Length 300mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver.   Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument.   Package included: 1 X Linear Optical Axis   More Details:

Description: 12mm x 400mm Cylinder Liner Rail Linear Shaft Optical Axis Specification: Material Bearing steel, GCr15 Hardness About HRC62° Precision g6 h6 Surface roughness Below 1.5uM Surface hard-thickness 0.8μ~3mm Outer diameter 12mm Length 400mm Straightness Below 5μM/100mm Hard chrome thickness 3.0μM(Rmax) Color Silver quantity 1pcs Feature: Thick enough and the surface is smooth. Durable for using and easy to install. The optical axis is widespread used in automatic driver. Usage: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers,precision printers,special gas tank,automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument. Package included: 1 X Linear Optical Axis More Details:

Description: 8mm x 1m Cylinder Linear Rail Linear Shaft Optical Axis Specification: Material: bearing steel,GCr15 Hardness: HRC58° Precision: g6 Surface roughness: Below 1.5μM(Rmax) Surface hard-thickness: 0.8μ~3mm Outer diameter: 8mm Length: 1000mm (1 meter) Quantity:1 pc Features: 1.Make of bearing steel GCr15 material,Having a high and uniform hardness, wear resistance. 2. Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers, precision printers, special gas tank, automatic wood machines and other industrial machines. Package Included: 1 X Cylinder Chromed Rod More Details:

Description: 200/600/800mm x 8mm Linear Rail Shaft Rod with 2pcs Bearing Guide Support and 2pcs SCS8UU Bearing Block Specification: Optical Axis   Material  Stainless steel Color Silver Diameter 8mm Total Length 800x8mm / 600x8mm / 200x8mm Rail Shaft Support   Material Aluminum Color Silver Hole diameter 8mm Total length 41mm Height 32mm Linear Slide Block   Material Aluminum Color Silver Bore diameter 16mm Hole diameter 8mm Total length 33mm Height 17mm Features: Good wear resistance and strength, high accuracy, hard to rust. Has good performances, low friction coefficients and long usage spans. Suitable for Industrial automation equipment, stepper motor rails, such as 3D printers, engraving machine, XYZ module, slider, lifts etc.   How to install: 1. Put Linear Slide Block into the Lead rod. 2.Then the Rail Shaft Support separately install at both ends of the Lead screw. 3. According to the size of you need to adjust the distance between the nut and Mounted ball bearing. 4. Put shaft coupling into the Lead screw beside the Mounted ball bearing. Note: Please note that the packgae includes one set only.   Package Included: 1 X Chrome Rod Rail Shafts 2 X SCS8UU Linear Bearing Aluminum Blocks 2 X SK8 Fixed Bearings   More Details:

Description: 8mm x 500mm Linear Rail Shaft Rod with Bearing Guide Support and Bearing Block Specification: Optical Axis Material Stainless steel Color Silver Diameter 8mm Total Length 500mm Rail Shaft Support Material Aluminum Color Silver Hole diameter 8mm Total length 41mm Height 32mm Linear Slide Block Material Aluminum Color Silver Bore diameter 16mm Hole diameter 8mm Total length 33mm Height 21mm Features: Good wear resistance and strength, high accuracy, hard to rust. Has good performances, low friction coefficients and long usage spans. Suitable for Industrial automation equipment, stepper motor rails, such as 3D printers, engraving machine, XYZ module, slider, lifts etc. How to install: 1. Put Linear Slide Block into the Lead rod. 2.Then the Rail Shaft Support separately install at both ends of the Lead screw. 3. According to the size of you need to adjust the distance between the nut and Mounted ball bearing. 4. Put shaft coupling into the Lead screw beside the Mounted ball bearing. Package Included: 1 X Optical Axis 500mm 2 X Aluminum Rail Shaft Support 2 X Linear Slide Block More Details: