Ordered as V70026, this is an AS568-026 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.239 in (31.47 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.379 in (35.03 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
It resists engine and transmission fluids, aggressive chemicals, and chlorinated solvents. Viton® (FKM) is valued for outstanding high-temperature capability, excellent resistance to compression set and permeation. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where amines or hot water and steam are present.
Maintenance and OEM teams specify it across automotive fuel systems, chemical processing, and aerospace.
V70026 ships individually. Unit weight is approximately 0.4881 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Description -026 BLACK FKM 75D O-RING
Actual Cross Section 0.07 inch (1.78 mm)
Actual Inside Diameter 1.239 inch (31.47 mm)
Actual Outside Diameter 1.379 inch (35.03 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity