RJ

RJ, Shock Absorber, Soft Type

Explore the features, model options and technical documentation for RJ. Contact Pnoneks to select the full part number for your application.

SMC ·Actuator Accessories

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Selecting RJ

Selecting RJ: review the full part number and your system conditions when considering this Pneumatic actuators record. Share Size, Collision Speed Range, Cap, Option, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.

ABOUT THE PRODUCT

The essentials for selection.

Manufacturer: SMC
Series: RJ
Product group: Pneumatic actuators
Function: Actuator Accessories
Applications: Suitability is evaluated against technical specifications and application conditions.
Selection parameters: Size, Collision Speed Range, Cap, Option

Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.

TECHNICAL PRODUCT INFORMATION

Features and model options

Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.

Light load applications requiring quick low speed stops now have the perfect solution thanks to our new Series RJ soft type shock absorbers. Designed initially for use with our air slide table, rodless and rotary cylinder ranges, Series RJ ensures softer absorption making it ideal for small conveyors which often require soft stop performance. Fully interchangeable with our existing Series RB absorber range, this new series – with their patented spiral groove design - offer outstanding durability and a 30% reduction in cushioning time. Available in three energy absorbency options, 1, 3 and 10 (J) and stroke lengths of 6, 7 and 12mm respectively, Series RJ really is the ideal choice when soft absorption is a necessity.

Selection fields published in the source
Parameter	Options / values
Size	0604 (Standard, O.D. Thread M6 x 0.75, Stroke 4 mm) · 0806 (Standard, O.D. Thread M8 x 1.0, Stroke 6 mm) · 1007 (Standard, O.D. Thread M10 x 1.0, Stroke 7 mm) · 1412 (Standard, O.D. Thread M14 x 1.5, Stroke 12 mm) · 2015 (Standard, O.D. Thread M20 x 1.5, Stroke 15 mm) · 2725 (Standard, O.D. Thread M27 x 1.5, Stroke 25 mm) · 0805 (Short Stroke, O.D. Thread M8 x 1.0, Stroke 5 mm) · 1006 (Short Stroke, O.D. Thread M10 x 1.0, Stroke 6 mm) · 1410 (Short Stroke, O.D. Thread M14 x 1.5, Stroke 10mm)
Collision Speed Range	0.05 to 1 m/s · H (0.05 to 2 m/s) · L (0.05 to 1 m/s)
Cap	Basic Type · U (With Urethane Cap)
Option	Hexagon nut (2 pcs.) · J [Hexagon nut (3 pcs.)] · N (None) · S [Hexagon nut (2 pcs.), Stopper nut (1 pc.)] · SJ [Hexagon nut (3 pcs.), Stopper nut (1 pc.)] · SN [Stopper nut (1 pc.)]