VB75330 is an AS568-330 brown Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 2.1 in (53.34 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.52 in (64.01 mm). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit, excellent resistance to compression set and permeation. It resists chlorinated solvents, engine and transmission fluids, and aggressive chemicals. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service.
It sees regular use in high-temperature process equipment, semiconductor equipment, and oil and gas.
Order part number VB75330, sold individually. Unit weight is approximately 8.2435 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Description -330 BROWN FKM 75D O-RING
Actual Cross Section 0.21 inch (5.33 mm)
Actual Inside Diameter 2.1 inch (53.34 mm)
Actual Outside Diameter 2.52 inch (64.01 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity