Top 8 Best Linear Roller Bearings

High Quality Made of professional aluminum material for rails, it has super wear and corrosion resistance and stable chemical properties for long time use. Feature Strong rigidity, small friction coefficient, can support smooth sliding. Specification Model SCS12LUU, Nominal Shaft Diamter dr 12mm. Wide Application Widely used in printing machinery, electronic equipment,woodworking machinery, door and window machinery, packaging machinery, medical machinery and other equipment. 100 Satisfied Service Enjoy a smoothworry-free return service within a month any questions feel free to contact us, we will be here for you..

Premium QualityThese V groove bearings are made from high quality carbon steel for durability and long service life. V-Groove SizeInside diameter15mm x outer diameter40mm x thickness18mm. AdvantagesDouble Row Angular Contact Ball120 degrees Angle. Application These are specialized bearings that are used in many linear motion systems, ordinary precision, adaptation to low speed, low load applications. Useagewidely used in doors and windows to track and drive mechanical equipment.Automotive steering systemConstruction Machinery.

IMPROVE EFFICIENCY AND SAVE ENERGY in your devices.. GREAT FOR YOU to replace the damaged Ball Bearings. SMOOTH MOVING,low friction,high rigidity and long life.. ECONOMICAL,easy to maintain replace.. WIDELY USED in home appliances,industrial,low noise and high speed electric motors,construction machinery, automotive components,pumps,and machinery..

Table size 9090mm 3.54inch. R Axis Diameter90mm. Moving direction X,Y, Z,R Axis, Load 29.4N3kgf. Travel XY12.5mm , Z 10mm , R Axis360 5 fine tuning. Using cross roller guide can achieve high precision, smooth movement. Main material for aluminum, light weight, suitable to be built in other devices.

Table size 6060mm 2.36inch. R Axis Diameter60mm. Moving direction X,Y, Z,R Axis, Load 29.4N3kgf. Travel XY6.5mm , Z 10mm , R Axis360 5 fine tuning. Using cross roller guide can achieve high precision, smooth movement. Main material for aluminum, light weight, suitable to be built in other devices.

Material POMDelrin. Guarantee the printing accuracy. Outer Diameter 24mm, Inner diameter 4.9mm, Height 10.2mm. Double bearing design, make it work in silence and durable. Application Used for 3D Printers,like ANYCUBIC Chiron.

Packing List12pcs 625zz POM Pulley, Outer Diameter 24mm diameter 5mm Height 10.2mm. NotificationPlease be aware there's a movable copper ring between bearings. It's normal if the ring moves, otherwise bearing can't rorate. It's not quality issue.. DurableSmoothHigh pressure POM circle made with German tech, stronger than molding pulley. Besides, every bearing is well oiled and tested during installation, work excellent in movement.. CompatibilitySuitable for all DIY 3D printers like Creality, Anycubic, Anet series 3D printer.. WarrantyWe respect every customer. So every stepper motor passed QC before shipment. But if you have problem, we still provide free returnexchange in 90 days, pls contact us..

Model 2 xSCS13UU. Inner Diameter 13mm. Length 39mm.. MaterialAluminium Alloy Linear Ball Bearing Slide Block Units. Light-weight housing and Chromium Steel bearing ball, good abrasion resistance, high precision and good strength.. Smooth moving, low friction, high rigidity and long working life..

Material POMDelrin. Outer Diameter 24mm, Inner. diameter 5mm, Height 10.23mm. Net Weight 14gpcs. Color Black. Application Used for 3D Printers.