New Mechanical Power Transmission Products

Rotary Actuator loads and unloads machines.

DRM is available with wide range of 2- and 3-finger parallel grippers. Pneumatic lines and electrical connections are plumbed through unit, eliminating wrapping and exposed lines. As part of DirectConnect(TM) system, grippers can be mounted without adapter plates. Unit is suitable for machining applications where one part needs to be exchanged with another. Four sizes are available with multiple...

Drive Chain reduces workplace noise.

Low Noise Drive Chain offers spring roller construction, which absorbs impact of sprocket-chain interaction, reducing equipment noise by up to 10 decibels. It is available in sizes 40 through 80, and can directly replace ANSI standard chain for compliance with environmental management standards such as ISO 14000. Chain exceeds ANSI minimum tensile strength requirements and operates with standard...

Self-Lubricating Bearings are made with Teflon-®.

PolyLube(TM) MRP self-lubricating composite journal bearings offer TeflonÃ-® fiber technology. They are able to withstand static loads of ~60,000 psi, and ~30,000 psi under dynamic loading. Fiber's oriented TeflonÃ-® multi-filaments are primary anti-friction components in bearing's ID. Heat-stabilized bearings have operating temperature range of +/-325Ã-

Servo Actuator has output speeds from 30-80 rpm.

PowerHub(TM) hollow shaft servo actuator delivers positional accuracy less than 1 arc min and repeatability of +/- 5 arc sec. Center through holes are available up to 27mm, allowing vacuum lines and wiring to be run through center of unit to external devices. Actuator is available in 2 sizes (-20 and 25) with ratios from 50:1. Output flange is supported by precision bearings, and output torques...

Direct Acting High Speed Servo Valve (DASV)

Download this paper to learn about how high performance servo valve's can be used in your most demanding hydraulic and pneumatic applications.

Front End Brakes offer IP65 protection.

Available for NEMA 23 and 34 sizes and designed specifically to plug in to Stepper or Servo Motors, SSB Series incorporates zero backlash permanent magnet brake and torsionally rigid coupling to accept misalignment. Brakes are also available in NEMA 42 size offering IP65 splashproof and dustproof protection. All 6 models include dual preloaded sealed bearings and black anodized aluminum housing.

Linear Bearing needs no lubricants.

One-Stop Shopping DryLin(R) linear bearing system consists of polymer-lined plain bearings with or without pillow blocks and DryLin(R) S aluminum shafting. It is suited for applications where lubricants are not desired, and wherever contamination due to dirt, dust, sawdust, lint or paper dust hinders operation of linear ball bearings.

Dustproof Motor locks out contamination.

Abrasive Dustproof Series, sealed with built-in o-rings, has air fittings for pressurization up to 15 psi. Shaft slinger prevents abrasive dust from attacking shaft seal material, which in turn prevents dust from entering bearing. Motor is available in standard 23, 34, 42 and 65 frame sizes. Applications include industrial operations that use, produce or process powdered materials such as fiber...

Stepper Motors have chrome platens.

Linear stepper motors travel at speeds to 80 in./sec, with strokes to 144 in. and acceleration to 1G. 2- and 4-phase linear steppers are capable of up to 50 lbs continuous force and 65 lbs peak force. Resolution of 2-phase motors is 1 full step equals .010 in., and 1 microstep equals .00004 in. Resolution of 4-phase motors is 1 full step equals .005 in., and 1 microstep equals .00002 in. Motors...

Clamping Cylinder loads and unloads light parts.

Twist Clamp has internal mechanism to produce rotary piston motion throughout stroke. By attaching clamp arm, actuator becomes clamping mechanism for light-duty holding applications. Motion rotates clamp arm out of work area for easy loading and unloading of parts. It uses 40mm bore cylinder that produces up to 224 lb of clamping force at maximum pressure of 140 psi. Cylinder body is hard coat...

Linear Bearings are made from 100% polymer.

DrylinÃ-® RJI inch and DrylinÃ-® RJM metric polymer linear bearings are directly interchangeable with standard re-circulating ball bearings, and fit into standard pillow blocks. Made from iglideÃ-® J material, bearings have low coefficient of friction and shock and vibration dampening, require no external lubrication, and resist corrosion and wear. They are available from stock in...

Oilfield Improvements® Wheeled Rod Guide® Couplings Celebrate 35th Anniversary

For over 35 years our Wheeled Rod Guide Couplings, have been at work in oil fields across the globe. Our products are engineered to extend the service life of sucker rods and tubing, delivering cutting-edge innovation that enhances oilfield operation, maximizes output, and enhancing overall operations. To learn about the advantages of using Wheeled Rod Guide Couplings in your wells, see our video.