From Bishop-Wisecarver Corporation
For over 30 years, Bishop-Wisecarver Corporation (BWC) has been developing best practices for matching guide wheel linear motion properties to customer requirements, based on engineering and empirical experience. By sharing knowledge and experience, selecting a guide wheel with the properties best-suited for a given linear motion application should be much easier and result in a system that reduces design costs and engineering change orders, as well as lower warranty, assembly, installation and mounting costs. While much attention has been focused on the precision and speed of other linear motion guides, guide wheel systems have their niche too. Guide wheel systems routinely operate in environments with high humidity, high concentrations of liquid and solid particulates, operating temperatures up to 500°F (autoclavable), noise level limitations, very long travels, and meet tolerances as high as +/- 0.001" (+/- 0.03mm). Compared to other linear motion systems, guide wheels have less friction, are much faster to assemble and very cost efficient.
Products & Services
Linear Slides and Linear Stages
Linear slides are simple linear motion devices composed of a stationary base and a moving carriage. Linear stages are slides with a drive mechanism that provide controlled, precise positioning along a linear axis.
SENTINELTM Radeye G Portable Dose & Dose Rate Meter
Rugged and Reliable
Nylon holster or optional see-through holster
Removable rubber sleeve for extra protection...
Topics of Interest
Voltage (both ac and dc), ac and dc current, and resistance are common quantities measured by electronic...
Voltage, and current, both ac and dc, and resistance are quantities commonly measured by electronic instruments. In the simplest case, each measurement type is...
In this chapter you will become acquainted with the workhorses of electronics testing and prototyping: multimeters, breadboards, and oscilloscopes. You will find these to be indispensable aids both in...
Simpson Electric Company
Electrical measuring instruments are important to all aspects of plant maintenance and control. Some tasks require only simple yes or...
A 50-V full-scale reading is desired. What value of a multiplier resistor is required if the meter movement has
Im = 10 microamp, Rm = 500 ohms Answer: _____________...