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TECHNICAL PRODUCT SHEETGegenereerd op: 09-11-2026
Hydraulic parts · Technical product information

AFC620

Blind flange 1 1/4 with groove
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SAE afdek-/blindflens – technische maatvoeringHydrauliekService technical line drawing with front and side views. A and B are center-to-center bolt distances, with matching flange heads C and E. Not to scale. Front viewSide view / cross-section AB K A × B: bolt hole center distancesPlate thickness K is determined individually for each item.Schematic scale illustration · Not to scale
A/B of the SAE bolt pattern; C/E correspond to the matching flange head, not the actual plate thickness. A = 31.7 mm · B = 66.7 mm · C = 54 mm · E = 10.3 mm · Plate thickness K = 27 mm. Schematic drawing, not to scale. Check product design and matching flange halves.

Technical specifications

Product typeCover plates
Flange6000 PSI
Nominal flange size1-1/4""
Dashmate-20
O-ring grooveWith groove
Horizontal bolt spacing (A)31.7 mm
Vertical bolt spacing (B)66.7 mm
Matching flange head diameter (C)54 mm
Matching flange head thickness (E)10.3 mm
Corresponding metric bolt sizeM14x45
Corresponding bolt size UNC1/2-13 x 1-3/4
Actual plate thickness (K)27 mm

Always check the correct connection, sealing, and suitability for the application during installation. Properties not listed, including an unconfirmed working pressure, are not automatically suitable or approved. This sheet is based on currently verified product data.