WPB5TG WPB Series Spherical Bearing, Stainless Steel, 5/16in. Bore, PTFE Lined

QA1's WPB-TG Series stainless steel wide spherical bearings are a precision grade option that includes a staking groove. Each bearing is made from stainless steel with a self-lubricating PTFE liner and has tighter tolerances than traditional spherical bearings. • BALL: 440C Stainless Steel, Heat Treated, Precision Ground, Hard Chrome Plated • RACE: Stainless Steel, Heat Treated • LINER: Self-Lubricating PTFE