Precision Associates, Inc.
Precision Associates, Inc.
3800 North Washington Ave.
Minneapolis, MN 55412-2142
Toll Free: 1-800-394-6590
Local: +1 612-333-7464
Sales: +1 612-334-9190
Fax: 612-342-2417
Email: [email protected]
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PAI Kurv-Bak™ hard rubber back-up rings can be made in a variety of materials to help prevent early seal failure at higher pressures.
Kurv-Baks
Unit of Measure
Items Kurv-Baks
888-005
7/64 inch Nominal I.D. and 15/64 inch Nominal O.D. Kurv-Bak 		Kurv-Baks
888-006
1/8 inch Nominal I.D. and 1/4 inch Nominal O.D. Kurv-Bak 		Kurv-Baks
888-007
5/32 inch Nominal I.D. and 9/32 inch Nominal O.D. Kurv-Bak 		Kurv-Baks
888-008
3/16 inch Nominal I.D. and 5/16 inch Nominal O.D. Kurv-Bak 		Kurv-Baks
888-009
7/32 inch Nominal I.D. and 11/32 inch Nominal O.D. Kurv-Bak
Nominal C/S (inches) N/A 1/16
I.D. (inches) N/A 0.127 N/A 0.140 N/A 0.171 N/A 0.202 N/A 0.234
O.D. (Inches) N/A .233 N/A .246 N/A .277 N/A .308 N/A .340