R22K

Single Acting, U-Cup for Rod Applications in Hydraulics

Flexible family of high performance hydraulic seals for standard and high-pressure applications.

Literature & Datasheets

R22K
R22KAER
R22KAER1
R22KN5

  • Product Advantages
  • Product Characteristics Parameters
  • Product Installation View
Single-acting, U-cup design, zero leakage throughout the entire operating range
Abrasion-resistant design, excellent performance in hydraulic applications
Lip geometry stabilizes seal to prevent twisting and eases installation
Application specific solutions, including anti-extrusion ring, energizer, and dynamic/static lip designs
Material (designation) Size Range* mm (inch) Temperature ˚C (˚F) Pressure MPa (psi) Speed m/s (ft/min)
AWC704 (FKM) 6 ─ 304.8 (1/4 ─ 12) -30 ─ 200 (-20 ─ 400) 34.5 (5000) 1.5 (300)
AWC800 (EU) 6 ─ 2540 (1/4 ─ 100) -50 ─ 85 (-60 ─ 185) 103.5 (15000) 1 (200)
AWC825 (EU) 6 ─ 2540 (1/4 ─ 100) -40 ─ 85 (-40 ─ 185) 52 (7500) 0.5 (100)
AWC830 (EU) 6 ─ 254 (1/4 ─ 10) -35 ─ 75 (-30 ─ 165) 52 (7500) 0.9 (185)
AWC860 (EU) 6 ─ 508 (1/4 ─ 20) -50 ─ 120 (-60 ─ 250) 103.5 (15000) 1.25 (250)
Applicable standards: DIN/ISO 5597, DIN/ISO 5597-1, DIN/ISO 7425-2
*Please contact your Chesterton representative for larger sizes