-245 BROWN FKM 75D O-RING

Ordered as VB75245, this is an AS568-245 brown Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 4.359 in (110.72 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 4.637 in (117.78 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and outstanding high-temperature capability. It resists engine and transmission fluids, aggressive chemicals, and many acids. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in ketones and esters or hot water and steam.

Typical settings include oil and gas, aerospace, and semiconductor equipment.

Reference part number VB75245 when ordering; the item is sold individually. Unit weight is approximately 7.3399 g and nominal inside diameter is listed as 4 3/8 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.