75mm Single Unit Heavy Set Screw Pillow Block UC315, 2-Bolt Cast Iron Housing, Wide Inner Ring Ball Insert Bearing, M22 Bolt Size, 1/8-27 NPT Lubrication Port, Contact Seal Slinger

75mm single heavy-duty set screw pillow block bearing
✔️ M22 bolt, 75 mm I.D., 1/8-27 NPT grease port, contact seal

This single UC315 pillow block is a heavy-duty 2-bolt unit with a cast iron P315 housing and 75 mm bore, typically used on conveyors, agricultural gear, construction equipment and factory machinery.

✅ Shaft diameter: 75 mm, wide inner ring for heavy loads
✅ Bolt size: M22 for secure 2-bolt mounting
✅ Housing: cast iron P315, heavy duty general purpose
✅ Insert: bearing steel ball insert with set screw locking
✅ Lubrication: 1/8-27 NPT grease fitting for relubrication
✅ Seal: contact seal with slinger to help keep out contaminants
✅ Duty: heavy duty, max temp 212f, HTS 8483.20.40.40
✅ Pack: single bearing, SKU 1795, weight 30.800 lb

💡 What is a pillow block bearing used for in heavy-duty industrial applications? A pillow block bearing supports and locates a rotating shaft while handling radial loads and allowing on-site relubrication. - Typical roles include mounting shafts on conveyors, agricultural machines, construction gear and factory lines where sealed ball bearing support is needed. - Key advantages are easy installation, set screw locking to keep the shaft steady, and a grease port for maintenance, extending service life. - Works well with linear slide unit setups and can be a cost-effective replacement for other UC-style housings in sealed ball bearing applications.