587-21-4 Stem cylinder tip
Brand: Hydraulic valve stem cylinder matching parts series
Model No.: 587-21-4
Product Name: Stem Cylinder Tip
Specifications
Inner bore diameter: 21 mm
Overall thickness: 4 mm
Material: High-strength brass alloy
Hardness: HB 120–145
Operating temperature: -35℃ ~ +140℃
Applicable medium: Hydraulic oil, anti-wear hydraulic fluid
Application: End limiting buffer tip of valve stem cylinder, buffer impact during plunger reciprocating movement and prevent direct metal collision
