About 3RR40 - 40 mm dia shaft Traverse Unit

Traverse unit model 3RR40 for 40 mm diameter shaft

Rollring Traverse Units  Precision Linear Motion Solutions

Technical Specifications

        Shaft Diameter: 40mm

        Number of Rolling Rings :3

        Side Thrust Capacity: 42 kg
Maximum safe  force before the traverse unit slips on the shaft.

        Maximum Linear Speed: 22.5 meters per minute

        Maximum Pitch: 29 mm
Linear travel achieved per shaft rotation (commonly set at dial position 10).

        Maximum Shaft Speed: 750 RPM

        Drive Torque: 3.5 kgcm

High-Performance Rollring Traverse Units

Rollring Traverse Units are engineered for precise, reliable linear reciprocating motion across a wide variety of industrial applications. Designed for durability and accuracy, these units deliver:

        Automatic and Instantaneous Reversal for unidirectional and constant-speed shaft rotation.

        Finely Adjustable Linear Speed using a quick lever adjustment.

        Variable Stroke Lengths to match different production needs.

        Operation on a Plain Round Hardened Shaft with a finely ground finish for long service life.

Industrial Applications of Rollring Traverse Units

Our linear motion solutions are used across industries for accurate material winding and traversing. They can handle delicate or heavy-duty tasks with equal precision, making them indispensable in manufacturing, processing, and assembly lines.

Common materials handled:

        Flexible Materials: wires, ropes, straps, hoses, filaments, tapes, foils

        Solid Materials: steel, aluminium, copper, rubber, plastic, fibre

        Specialty Applications: fibre optic cables, flat materials, heavy gauge cables

From fine-gauge fibre optics to robust industrial cables, Rollring Traverse Units ensure smooth, accurate, and consistent performance.

Why Choose Our Traverse Units?

        Built for high-speed, high-precision industrial environments

        Easy setup and low maintenance

        Proven performance in continuous production

        Adaptable to various shaft diameters and speeds