
Miniature Bearings Australia
PLST-159C-254-RAS-022 - Datasheet
MBA
Category Information
Plungers - Spring - Pull Ring - Non Locking - Stainless-AcetalStainless-Acetal Non Locking Pull Ring Spring Plungers. Stainless body with acetal nose
- A compact mechanical component with a spring-loaded ball or pin inside a housing that applies consistent, predictable force. Internal spring compresses when pressure is applied to the ball or pin, allowing it to settle into designated positions or recess.
- Provides a reliable holding or locating mechanism in various industrial applications where precise alignment or securing of parts is needed.
- Also known as ball plungers or spring-loaded pins.
- Items shown with Long-Lok have a dry threadlocking sealant applied to thread.
Product Data
- Thread Size (A) : 5/8-11 UNC (15.88mm)
- Thread Length (B)
13.5
mm
(Equiv. 0.531 in.) - Initial Pressure (F1) 5.6 N
- Final Pressure (F2) 22.2 N
- Pin Diameter (D) 9.5 mm
- Pin Length (C) 11.1 mm
- Overall Length (B) 25.4 mm
- Across Flats (E) 15.9 mm
- F 4.0 mm
- G 7.9 mm
- Thread Length (H) 27.0 mm
- Ring Diameter (J) 25.4
- Material Stainless Steel Body with Acetal
Product Compliance and Data
Additional Resources
Cross References
- PRSN17
- PRSN-17



