FYH UCFL320-63 Flanged Mounted Bearing With Cast Housing Two Bolts Flange Cylindrical Bore With Set Screws Inner Diameter Three And Fifteen Sixteenths Inch Flange Bearing For Machinery And Conveyors High Load Capacity For Heavy Duty Applications

FYH UCFL320-63 Flanged Mounted Bearing, 3.9375 bore
✔️ Bore 3 15/16 in, outer diameter 4 in, single unit

The UCFL320-63 FYH bearing is a flanged mounted unit designed to support rotating shafts in heavy machinery. This 3 15/16 inch bore version uses a cast housing with two bolts for secure mounting and is typically found in conveyors, packaging lines, and industrial automation setups.

✅ Flange-mounted sealed ball bearing in two-bolt cast housing
✅ Bore: 3 15/16 in; inner diameter matches shaft size
✅ Bolt size: 1 1/2 in; Cr 173 kN; Cor 141 kN for reliable load capacity
✅ Dimensions (Inches): d 4, H 17-5/16, L 10-5/8, A 3-11/16, J 14-11/64, N 1-47/64, A1 1-9/16, A2 2-21/64, A0 4-29/32, B 4-1/4, S 1-21/32

💡 What is a pillow block bearing used for in industrial machinery?

These handy housings support rotating shafts in a compact, easy-to-mount package.

- Supports rotating shafts in conveyors, packaging lines, and machines - Provides simple mounting with standard bore patterns - Helps reduce shaft misalignment and vibration for smoother operation