The QA1 NPB-T Narrow spherical bearing is a stainless steel narrow-fit bearing with a 3/4" inner diameter and a PTFE race lining. It supplies a compact, low-friction articulation point for pivots and linkages that need a mid-size bore. Stainless construction combined with a self-lubricating PTFE liner and precision fit makes it suitable for applications demanding durable, low-maintenance movement.
QA1 NPB-T Narrow Series Bearing - 3/4in Bore - Heat Treated Chrome Plated Stainless Steel w/PTFE