SAE/MS Straight Thread Fitting (UN, UNJ)

SAE/MS Straight Thread Fitting (UN, UNJ)

SAE/MS Straight Threads – Technical Data

 

Features

• Sizes range from 1/16″ to 2″ and 2 mm to 50 mm
• Diverse materials and configurations are available
• Precision machined components ensure perfect deformation of the ferrules and tubing
• Hardened threads with smooth surface finish avoid galling and help to extend the fitting service life
• Female nut threads are silver-plated to reduce the friction against the body threads
• Radius junction design for elbows provides smooth flow path
• Every fitting is marked with size, material and heat number
• Fittings are easy to disconnect and retighten
• 1/8″ to 5/8″, 3 mm to 16 mm fittings available with EC-79 certification

Description

Technical Data
ThreadinchDia. at Reference Plane
mm
Max. Dia.
Dia. at Reference Plane
mm
Pitch Dia.
Dia. at Reference Plane
mm
Max. Dia.
SAE/MS Straight Threads (UN, UNJ)247.9387.2496.792
SAE/MS Straight Threads (UN, UNJ)249.5258.8378.380
SAE/MS Straight Threads (UN, UNJ)2011.11310.2879.738
SAE/MS Straight Threads (UN, UNJ)2012.70011.87511.326
SAE/MS Straight Threads (UN, UNJ)1814.28813.32512.761
SAE/MS Straight Threads (UN, UNJ)1619.05018.01917.330
SAE/MS Straight Threads (UN, UNJ)1422.22521.04620.262
SAE/MS Straight Threads (UN, UNJ)1226.98825.61324.719
SAE/MS Straight Threads (UN, UNJ)1230.16828.78827.871
SAE/MS Straight Threads (UN, UNJ)1233.33831.96331.046
SAE/MS Straight Threads (UN, UNJ)1241.27539.90138.984
SAE/MS Straight Threads (UN, UNJ)1247.62546.25145.324
SAE/MS Straight Threads (UN, UNJ)1263.50062.12661.209

Comply with ISO 7-1, EN 10226-1, BS 21, DIN 2999, JIS B0203.



• 60° thread angle
• Pitch measured in inch
• Truncation of root and crest are parallel

Datasheet Download

Twin Ferrule

Additional information

Thread Type