ReviewsLinear Motion Ball Bearing

LM12UU Bearing, 10 Pcs 12mm Linear Motion Ball Bearings Bushing Slide Bearing Rods for 3D Printer Cylinder CNC Parts, Pack of 10, 12 x 20 x 30mm

[SIZE] - Model: SCV16UU, 50 x 24 x 38.5mm Metric Double Seal Linear Bearing, 16mm Nominal Shaft Diameter.
[USAGE] - Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways..
[FEATURES] - These ball bearing with two rubber dust sealed to prevent ingress of dirt, water and foreign matter.
Aluminium alloy housing to provide high strength and stiffness..
[CAPABILITY] - Static Load Capacity (Cor): 1180N, Dynamic Load Capacity (Cr): 774N (Recommended load is 80% of rated load, not to exceed rated load.).
[APPLICATIONS] - Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, ect..

Linear bearing is a kind of product which has the guiding function of sliding bearing and can make linear motion..
These linear motion systems require simple design, best execution, low maintenance costs, strict selection of durable materials, high frequency heat treatment, accurate outer diameter, roundness, straightness and surface treatment..
Linear bearing is widely used in many linear motion systems such as cylinder rod, automatic precision printer, automatic cutting machine and industrial robot..

Low friction: The ball does not cycle and can achieve rolling motion with minimal friction..
High precision linear movement: as part of shaft and nut, the clearance in rotation direction can be adjusted to ensure accuracy..
Transferable rotating torque: the ball rolls on the ball groove of the spline shaft and moves in a straight line while transferring the rotating torque..
Compact design: even a single shaft mechanism can move in a straight line, while keeping the nut in the direction of rotation without deviation..
Large bearing capacity and long service life: Because the rolling surface adopts r-shaped ball groove matching with the ball diameter, the contact area is large, the bearing capacity is strong and the service life is long..

Model: LM8UU (Nominal Shaft Diamter (dr): 8mm, Outer Diameter (D): 15mm, Total Length (L): 45mm).
Round Flange Linear Motion Ball Bearing Bushing Sealed on Both Side.
Chromium Steel shell and bearing ball, good abrasion resistance, high precision and good strength.
Smooth moving, low friction, high rigidity and long working life.
Suitalbe for kinds of electronic equipment/guide bar, and pillar.

[SIZE] - Model: LM6UU, 6x12x19mm Metric Double Seal Linear Bearing.
[USAGE] - Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways..
[FEATURES] - These ball bearing with two rubber dust sealed to prevent ingress of dirt, water and foreign matter.
[CAPABILITY] - Static Load Capacity (Cor): 206N, Dynamic Load Capacity (Cr): 265N (Recommended load is 80% of rated load, not to exceed rated load.).
[APPLICATIONS] - Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, ect..

High accuracy and stable performance, can work fluently.
Linear bearing is a kind of product which has the guiding function of sliding bearing and can make linear motion..
These linear motion systems require simple design, best execution, low maintenance costs, strict selection of durable materials, high frequency heat treatment, accurate outer diameter, roundness, straightness and surface treatment..
Linear bearing is widely used in many linear motion systems such as cylinder rod, automatic precision printer, automatic cutting machine and industrial robot..

Linear bearing is a kind of product which has the guiding function of sliding bearing and can make linear motion..
These linear motion systems require simple design, best execution, low maintenance costs, strict selection of durable materials, high frequency heat treatment, accurate outer diameter, roundness, straightness and surface treatment..
Linear bearing is widely used in many linear motion systems such as cylinder rod, automatic precision printer, automatic cutting machine and industrial robot..

Model: LMK20UU (Nominal Shaft Diamter (dr): 20mm, Outer Diameter (D): 32mm, Total Length (L): 42mm).
Square Flange Linear Motion Ball Bearing Bushing Sealed on Both Side.
Chromium Steel shell and bearing ball, good abrasion resistance, high precision and good strength.
Smooth moving, low friction, high rigidity and long working life.
Suitalbe for kinds of electronic equipment/guide bar, and pillar.

Model: LMK10UU (Nominal Shaft Diamter (dr): 10mm, Outer Diameter (D): 19mm, Total Length (L): 29mm).
Square Flange Linear Motion Ball Bearing Bushing Sealed on Both Side.
Chromium Steel shell and bearing ball, good abrasion resistance, high precision and good strength.
Smooth moving, low friction, high rigidity and long working life.
Suitalbe for kinds of electronic equipment/guide bar, and pillar.

Model: LM16UU (Nominal Shaft Diamter (dr): 16mm, Outer Diameter (D): 28mm, Total Length (L): 37mm).
Round Flange Linear Motion Ball Bearing Bushing Sealed on Both Side.
Chromium Steel shell and bearing ball, good abrasion resistance, high precision and good strength.
Smooth moving, low friction, high rigidity and long working life.
Suitalbe for kinds of electronic equipment/guide bar, and pillar.

Lead: 5 mm. The ball screw is made of high-quality and durable CF54 steel that is wear-proof and resistant to high temperatures. It provides a helical raceway for ball bearings, which act as a precision screw, playing an essential role in situations where high precision is necessary..
High Mechanical Efficiency: Compared to alternatives, the linear motion kit has higher mechanical efficiency and is four times the Acme lead screw of the same size..
Mute Operation: The ball screw kit features an accuracy grade of C7 with bearing fits less than 0.03 mm, making little noise while running..
Little Sliding Friction: The CNC part bears very little sliding friction between the nut and screw, and therefore longer service life..
Wide Application: The linear motion actuator is widely applied to CNC router, machine tools, robots, precision assembly equipment, etc..