Head Seal 3.500" x 3.250" x 0.187" - Polyurethane Nominal O.D.:3.500" Dimensions: 50mm x 80mm x

Dimensions: 50mm x 80mm x 12mm

Rainbow HC

Their adjustable feature makes it possible to adjust them to exact size by micrometer measu-rement and also permits use in place of several solid-type parallels

Its A-section shape supports superior power transmission performance

Head Seal 3.500" x 3.250" x 0.187" - Polyurethane Nominal O.D.:3.500" Dimensions: 50mm x 80mm xProduct Details : Head Seal 3. 500" x 3. 250" x 0. 187" Polyurethane Part No: HS12 236 U92 Product Category: O Rings Product Type: Head Seal Material(s): Polyurethane Material Code: AU Durometer: 92A Temperature Range: 40F to +250F ( 40C to +121C) Pressure Range: ? 5000 PSI (? 345 Bar) System Of Measurement: Inch Replaces O Ring: 236 Bore Diameter: 3. 500" Dimensions: 3. 500" x 3. 250" x 0. 187" Nominal I. D. (d): 3. 250" Nominal O. D. (D): 3. 500"