Best Ground Shaft For Linear

NICOR Lighting 10006WH Track Lighting Rails, White

NICOR linear tracks are equipped with one conductor for neutral, one for positive, and one for ground.
Triple contact (H-Type) track connections ensure a stable, error free connection.
Features a true, positive electrical ground.
For use with all H-Type and NICOR track lighting fixtures and accessories.

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 3μm.
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..

Low friction: the ball does not circulate, and it can achieve rolling motion with minimal friction..
It can perform high-precision linear motion: as a component of the shaft and the nut, the gap in the rotation direction can be adjusted to ensure accuracy..
Rotating torque can be transmitted: the ball rolls on the ball groove of the spline shaft, and it can move linearly while transmitting the rotating torque..
Compact design: Even with a single-axis mechanism, it can move linearly while keeping the nut in the direction of rotation without deviation..
Large load capacity and long service life: Because the rolling surface is made of R-shaped ball groove in line with the diameter of the ball, the contact area is large, the load capacity is strong, and the service life is long..

CB & 10m Mobile antennas High power handling capability Tunable from 27 to 28.5 MHz Protection from static discharges DC-Ground 17/7 PH tapered....
Type: base loaded Frequency range: 27 ... 28.5 MHz Impedance: 50 Ohms, Polarization: linear vertical SWR @ res. freq.: =....
Polarization: linear vertical Bandwidth @ SWR = 2580 KHz (230 channel).
Mounting: HI-POWER Series PL: UHF-male (PL 259).

PRECISION GROUND - The precision ground steel D-axle connects the wheels and gears to the power motor for quick and easy operation for your everyday use..
STAINLESS STEEL MATERIAL - Made of stainless steel material, it has high hardness, high strength, wear resistance, durability and long service life..
ADJUSTABLE LENGTH - Can be cut to your own length with a metal cutting blade according to your needs, suitable for your different levels of use..
ANTI-SLIP - D-shaped contour prevents wheels and gears from spinning and slipping on the shaft for less error-prone, stable operation..
PRODUCT PARAMETERS - Weight 49.8g/1.8oz per pack (6pcs/pack), length 40mm/1.6inch, material: stainless steel, shaft: D shaft, od 6mm/0.2inch, improve work efficiency..

Note: Max horizontal loading 60kgs while max vertical loading 18kgs..
High Precision: Repeat position accuracy 0.03-0.05mm. Exquisite craft, smooth surface..
Size: Linear shaft diameter is 12mm/0.47inch, and the effective stroke is 400mm/15.75inch. Linear motion, with a small frictional resistance..
High Quality: Made of aluminum, which ensures it is durable in use, anti wear, anti rust and not easy to age..
Wonderful Accessory: Superior workmanship bringing a good user experience. Please check the pictures carefully before buying to avoid wrong purchase..

Shaft Optical Axis suitable for kinds of electronic equipment/guide bar, drive shaft, pillar..
Lead Screw are widely used for machine tools, like 3D printing..
Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability..
This set includes Optical Axis & Lead Screw, Pillow Block Bearing, Linear Rail Support, CNC Stepper Coupler and Ball Bearing..

High precision: With high-precision dimensional tolerance and geometric tolerance, it is widely used in various precision equipment, so you can use it with confidence..
Wide range of applications: Various chasing schemes can be selected to meet different use environments..
Wear-resistant: Usually used in conjunction with linear bearing products, it has excellent linear guiding function. Compared with the general shaft and bushing structure, even if it is high-speed reciprocating motion, it will not have great wear..
Rust prevention: hard chromium plated surface treatment can be selected, which not only has excellent rust prevention performance, but also the coating hardness has reached hv750. It will not be easily worn when matched with high hardness workpieces..
Good material: Bearing steel with excellent wear resistance (equivalent to SUJ2 and SUS440C) or equivalent high hardness corrosion-resistant steel are used for high-frequency quenching treatment to enhance wear resistance and maintain the original toughness..

Directly Applied for Linear Actuator: This DC gearmotor has an integrated M3*55mm threaded rod as its output shaft, turn it into a linear actuator..
Applications: Gear motors can be found in many different applications, and are probably used in many devices in your home.
Reducing Speed to Offer More Torque: Gear motors are primarily used to reduce speed in a series of gears, which in turn creates more torque..
Lower Noise: Full metal gears would ensure a longer service life, high torque and less noise..
Meets your Different Needs: There are eight reduction gear motors of different speed and you can choose the one you need..

NICOR linear tracks are equipped with one conductor for neutral, one for positive, and one for ground.
Triple contact (H-Type) track connections ensure a stable, error free connection.
Features a true, positive electrical ground.
For use with all H-Type and NICOR track lighting fixtures and accessories.
Spring-loaded positive latch with embossed polarity arrows secures fixtures to track.
Three conductors: neutral, positive (hot) and ground.
Each track section includes two (2) end caps.