Top 8 Best Linear Bearings

Model LM8UU, Bore Diamter dr 8mm, Outer Diameter D 15mm, Total Length L 24mm.. It is generally used on 3D printers and CNC machines. These bearings have proven to be long lasting and provide precise low friction linear movement.. Used for the design of linear motion products it can cooperate with linear bearing to ensure excellent sports performance under high load or long stroke occasions.. Smooth moving, low friction, high rigidity and long life. Bearing various parts of the size is standardized, interchangeable, no worry if replacement of worn.. We aim to provide the high quality products and best services for customers. If there is any problem with your purchase, please feel free to contact us, we will try our best to help you..

COMPLETE LINEAR RAIL KITS- This linear rail set includes 2 pieces of 2000mm78.7 long SBR16 rail shafts and 4 SBR16UU blocks. Sliding blocks to be used cooperatively with rails, smooth sliding provided by the inside linear bearing.. HIGH-QUALITY STEEL MATERIAL- CNC parts linear rails are made of carbon steel, linear Bearings made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.. PREMIER LINEAR GUIDING SYSTEM- Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside.. EASY TO INSTALL- Aluminum alloy support rail with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need for maintenance.. WIDE APPLICATION- The linear guide rail is widely used in the automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also applicable for large-scale transmission equipment, including industrial robots, cracker machines..

1500mm Linear Rail Slider Set This linear rail set is of 2Pcs SBR20 1500mm59.1 inch linear rail and 4Pcs SBR20UU Block. Sports performance under high load or long stroke, high precision, smooth moving, low friction, high performance and easy to mount dismount. Cooperate with open linear bearing to ensure excellent sports performance, and metal linear bearing, its more durable than Plastic linear bearing. Perfect combination of main axle and aluminum alloy support, which nicely stabilizes the original rail. Premier quality bearing blocks moves smoothly while using. Linear motion ball bearing set is widely used for digital 3D coordinate measuring equipment such as precision equipment or special machinery industry. Suitable for kinds of electronic equipmentguide bar, drive shaft, and pillar.

T-slotted aluminum bearing with brake holes made for the 15 series.. Measures 1.875 tall x 4 wide x 2.812 long.. Rides on the 1.5 side of a 15 Series extrusion.. Inlcudes pads, screws, and shims.. Pads are made out of self-lubricating UHMW material..

COMPLETE LINEAR RAIL KITS- This linear rail set includes two pieces of 1000mm39.5 long rail shafts and 4 SBR20UU blocks. Sliding blocks to be used cooperatively with rails, smooth sliding provided by the inside linear bearing.. HIGH-QUALITY STEEL MATERIAL- CNC parts linear rails are made of carbon steel, linear Bearings made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, More durable.. PREMIER LINEAR GUIDING SYSTEM- Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside.. EASY TO INSTALL- Aluminum alloy support rail with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need for maintenance.. WIDE APPLICATION- The linear guide rail is widely used in the automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also applicable for large-scale transmission equipment, including industrial robots, cracker machines..

SBR16 LINEAR RAIL- Two 2000mm78.8 long SBR16 rail shafts, and 4 SBR16UU blocks are included in the package. Smooth sliding blocks moving freely.. SMOOTH SLIDING SYSTEM- With industrial-grade standard SBR block and a high precision linear bearing inside, the original rail set can be stabilized by rail axle bearing rail and aluminum alloy support.. CARBON STEEL MATERIAL- Parts are made of carbon steel, with quality bearing steel linear bearings and aluminum alloy housing. Surface chrome plating treatment to be anti-rust, high hardness and more durable.. EFFORTLESS TO INSTALL- 5 pre-drilled holes ensures easy mounting, no need for maintenance. Stainless steel Linear optical axis guide bearings linear movement. 4 pieces SBR16UU Bearing Blocks afforded.. WIDE USES- Gross Weight 25.35 lb 11.5 kg, lightweight design for easy to use. Suitable for DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc..

1200MM LINEAR OPTICAL AXIS SLIDER SET- Linear rail set includes 2Pcs 1200mm chrome plated linear shafts 4Pcs fixed shaft support 4Pcs pillar block bearings SC20UU. Corrosion-resistant, high strength, and wear resistance.. HIGH-QUALITY STEEL MATERIAL- Linear motion bearing kit are made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, hardness can as high as HRC62, more durable.. PREMIER LINEAR GUIDING SYSTEM- Perfect combination of main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with high precision linear bearing inside.. EASY TO INSTALL- Aluminum alloy shaft support with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need to maintenance.. WIDE APPLICATION- Linear motion ball bearing set is widely used for installation on all kinds of machinery such as engraving machine, woodworking machinery, printing machinery, machinery, etc..

SBR16 LINEAR RAIL- Two 2000mm78.8 long SBR16 rail shafts, and 4 SBR16UU blocks are included in the package. Smooth sliding blocks moving freely.. CARBON STEEL MATERIAL- Parts are made of carbon steel, with quality bearing steel linear bearings and aluminum alloy housing. Surface chrome plating treatment to be anti-rust, high hardness and more durable.. SMOOTH SLIDING SYSTEM- With industrial-grade standard SBR block and a high precision linear bearing inside, the original rail set can be stabilized by rail axle bearing rail and aluminum alloy support.. EFFORTLESS TO INSTALL- 5 pre-drilled holes ensures easy mounting, no need for maintenance. Stainless steel Linear optical axis guide bearings linear movement. 4 pieces SBR16UU Bearing Blocks afforded.. WIDE USES- Gross Weight 25.35 lb 11.5 kg, lightweight design for easy to use. Suitable for DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc..

Model 2 x LMH12UU. 12mm Bore Dia, 21mm OD, 30mm Length. Two Side Cut Flange Linear Motion Ball Bearing Bushing Sealed on Both Side. Smooth moving, low friction, high rigidity and long working life. Suitalbe for kinds of electronic equipmentguide bar, drive shaft, and pillar.

There are 2 SBR16 rail shafts, 2000mm78.7 long, and 4 SBR16UU blocks. The blocks should be used together with rails.. The linear rails made of carbon steel ,coated with chrome, ensuring anti-rusty and sturdy rails for a long time use. The inside steel bearings, coated with aluminum alloy, for a smooth sliding.. The combination of the original rail and aluminum alloy support makes the rail stable. SBR blocks are industrial and standard. The inside bearings are highly precise.. Pre-drilled holes for ease of mounting. Stainless steel linear rails and bearings move in a straight line. Easy to install, no need to maintain.. The linear rails apply for large-scale transmission equipment including industrial robots, cracker machines,supersonic cleaning equipments, solar energy and clothing supporting devices, etc..