Single 2-3/16 in Medium Wide Adapter Sleeve for PX13 Pillow Block with Concentric Locking Adapter, Ball Bearing Insert UKPX13+HA2313, 3/4 in Bolt Size, Cast Iron Housing

Single medium-wide 2-3/16 in adapter sleeve pillow block
✔️ I.D. 2-3/16 in, inner ring wide, 3/4 in bolt size

This is a single pillow block adapter sleeve assembly for general purpose mounted bearings. It pairs a PX13 cast iron housing with a concentric adapter and sealed ball bearing insert for drive, conveyor, fan, and industrial machinery mounting.

✅ Model: UKPX13+HA2313 adapter sleeve and ball insert
✅ Housing: PX13 cast iron pillow block housing, single unit
✅ Insert Type: Ball bearing, bearing steel inner ring, wide inner ring
✅ I.D.: 2-3/16 in bore for 2 3/16 in shafts
✅ Bolt Size: 3/4 in mounting studs, standard bolt pattern
✅ Locking: Concentric adapter locking sleeve for secure fit
✅ Seal: Contact seal with slinger, sealed ball bearing design
✅ Lubrication: Relubrication enabled, 1/8-27 NPT lubrication fitting tap
✅ Temp Rating: Up to 212 F operating temperature
✅ HTS Code: 8483.20.40.40, weight approx 18.92 lb per unit

💡 What is a pillow block bearing with an adapter sleeve used for? A pillow block bearing with an adapter sleeve supports shafts in mounted applications and makes replacement and alignment handy. - Provides mounted shaft support for conveyors, gearboxes, fans, and industrial drives, using sealed ball bearing inserts for contamination protection - Adapter sleeve with concentric locking lets you mount and remove bearings quickly while keeping shaft alignment accurate - Relubrication-ready units with 1/8-27 NPT fittings extend service life in heavy-duty and high-cycle environments