Ball Screw
500 Per unit
Special Head Screws
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Our company is an eminent name, which is counted among the top Suppliers of Special Screw. We offer profitable deals on bulk orders.
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Ball Screw
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We are counted among the top Exporters and Suppliers of Ball Screw in the markets of Indian Subcontinent, Middle East, East Asia and South East Asia. A Ball Screw is a mechanical linear actuator that translates rotational motion to linear motion with little friction. A threaded shaft provides a helical raceway for ball bearings which act as a precision screw. As well as being able to apply or withstand high thrust loads, Ball Screws can do so with minimum internal friction. Ball Screw is made to close tolerances and therefore suitable for use in situations in which high precision is necessary. The Ball Assembly acts as the nut while the threaded shaft is the screw. In contrast to conventional lead screws, Ball Screws tend to be rather bulky, due to the need to have a mechanism to re-circulate the balls. Description and Operation To maintain their inherent accuracy and ensure long life, great care is needed to avoid contamination with dirt and abrasive particles. This may be achieved by using rubber or leather bellows to completely or partially enclose the working surfaces. Another solution is to use a positive pressure of filtered air when they are used in a semi-sealed or open enclosure. While reducing friction, Ball Screws can operate with some preload, effectively eliminating backlash (slop) between input (rotation) and output (Linear motion). This feature is essential when they are used in computer-controlled motion-control systems, e.g., CNC machine tools and high precision motion applications (e.g., wire bonding). Advantages Low friction in Ball Screw yields high mechanical efficiency compared to alternatives. A typical Ball Screw may be 90 percent efficient, versus 50 percent efficiency of an Acme lead screw of equal size. Lack of sliding friction between nut and screw lends itself to extended lifespan of the screw assembly (especially in no-backlash systems), reducing downtime for maintenance, part replacement and decreasing demand for lubrication. This combined with overall performance benefit and reduced power requirements may offset the initial costs of using Ball Screws.
Hex Head Bolt And Screw
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allen grub
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Wood Screw
3 Per Piece
Brass Screws
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Brass Round Head ScrewsSizes :- Brass Round Head Screws, Brass Round Machine Screws, Brass Metric Screws, Brass Round Head Screws, From 1mm to 6 mm in thread size and up to 60 mm in length BSW sizes as well. We also manufacture as per your requirementsBrass CSK Head Screws Standard: - As per I.S. & Din Sizes : - Brass CSK Head Countersunk Head Screws MachineScrews From 1 mm to 6mm in thread size and up to 60 mm in length ready in stock. We also manufacture as per your requirements from 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12, M3, M4, M5, M6, M8, M10, M12, 1/8, 5/32, 3/16, 1/4, 5/16, 3/8, 1/2 mm in thread size and up to 100 mm in length.Threads: BSW, BA, UNC, Metric, UNEF, UNF, MM, inches
Brass Machine Screws
900 - 1,200 Per kg
15 kg (MOQ)
Ball Screw
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Ball Screw, Bearing Blocks, Linear Bearings, ball bush, ball bearing
Drywall Screws
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Anchor Fastener, Fasteners, nylon sleeves, sds screw
Injection molding screw
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Injection molding screw, machine spare part, Welding Machine
Brass Screws
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Brass Screws, Brass Nuts, Brass Rivets, Fasteners, Wiring Harness
Dropco Locking Screw
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Dropco Locking Screw, Oil Recirculating Systems, riveter
Screw
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Screw, Fastener
Grub Screw
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Grub Screw, Machine Key Or Parallel Keys, Hex Nut
Hammer Drive Screws
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Hammer Drive Screws
Round HD Machine Screws
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Round HD Machine Screws
Screw
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Screw, Power Tools, PLUMBING, Tower Bolts, Paints, Nuts, Bolts
Screws
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Screws, Hardware Tools, Bolts, Nuts, Nails, Fasteners, Paint, Paint Brush
Drill Bit
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Drill Bit, Engineering Products, Fly Wheel, Grinding Stone, Screw Driver
Socket Head Cap Screws
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Socket Head Cap Screws, Flat Belt Pulley, Industrial Roller Chain
Screws
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Screws, Bolts, Non Ferrous Metals, Ferrous Metals, champion asbestos
industrial screw
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industrial screw, Industrial Bolts, Industrial Fasteners, Industrial Nuts
drive screw
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drive screw
Screws
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Screws, brass bar, Brass Neutral Bars, Brass Plug Pins
POZI/PAN
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POZI / PAN
Bombay Screw
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Bombay Screw
Screws
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Screws, Bolt
hardware screws
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hardware screws, Alloys Steels, hardware bolts, hardware fasteners
Industrial Screws
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Industrial Screws, Drilling Machines, Industrial Clamps