CategoriesLinearSpecialistRotaryGreenAbssac

TRUNION MOUNT NUT

TRUNION MOUNT NUT
One of the great things about using a lead screw for your linear applications are the options for nut styles and designs that are cost effective and offer high performance solutions. Take the TM-04 - TRUNION MOUNT ACME NUT for example, which is such a simple but effective design.Suits ...
Monday 7th May 2018

Helix Profile Rail Linear Actuators

Helix Profile Rail Linear Actuators
Available in three stepper motor sizes - NEMA 8, 11, 17 and 23. Helix Profile Rail Linear Actuators feature smooth, clean and quiet linear positioning. The PRA is built with a 300 series stainless steel precision lead screw coated with the Helix H4X™ PTFE dry lubricant that extends the lead screw nut life by 8-10 times....
Wednesday 25th April 2018

The Metric Twin

The Metric Twin
 In what essentially is a design engineer’s ideal solution for a mechanical clamping device, the Helix Linear twin screws allow matched, accurate and reliable dual opposing linear motion from a single lead screw rotating in one direction. Available through ABSSAC, ...
Thursday 1st March 2018

Life expectancy

Life expectancy
The sales engineers at ABSSAC are often asked about the life expectancy of the ball screw products it supplies within applications. Whilst this can sometimes be a difficult thing to accurately calculate, as parameters within an application can change during its life, it can nevertheless be achieved....
Thursday 12th October 2017

POWER SCREWS & NUTS

POWER SCREWS & NUTS
Lead screw and nut combinations are often chosen from standard ranges to convert the rotary motion of the screw into a linear movement. However sometimes the nut design can be adapted to deliver more than one advantage.One big advantage is that nuts can be manufactured in just about ...
Thursday 12th October 2017

Ground Ball Screw accuracy, rolled screw pricing

Ground Ball Screw accuracy, rolled screw pricing
The low friction within ball screw designs means that a high mechanical efficiency is delivered compared to that of lead screw designs. A typical ball screw may be 90 percent efficient, versus 30 percent efficiency of a lead screw of equal size. Ball screw specification is often a ...
Tuesday 19th September 2017

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