UCFL320-64 FYH Flanged Mounted Bearing With Cylindrical Bore And Set Screws 4 Inch Inner Diameter Cast Housing Two Bolts One And A Half Inch Bolt Size High Load Capacity Cr 173 KN Cor 141 KN UC320-64 Q

FYH UCFL320-64 4-Inch Flanged Mounted Bearing, Single
✔️ 4 inch bore, 4 inch flanged mounted bearing, 2-bolt housing

The UCFL320-64 is a 4" bore, flanged mounted bearing with a cast housing. It's designed for heavy-duty machinery, conveyors, and material handling where a sturdy, supported shaft matters. This unit uses a cylindrical bore with set screws to secure the shaft and a flange with mounting bolts for solid alignment.

✅ Bore: 4" inner diameter
✅ Flange housing with two-bolt mounting
✅ Cylindrical bore with set screws for secure shaft fit
✅ Bolt size: 1-1/2"
✅ Basic dynamic load Cr: 173 kN
✅ Basic static load Co: 141 kN
✅ Housing material: cast iron

Dimension	Value
d	4" (4.000)
H	17-5/16" (17.3125)
L	10-5/8" (10.625)
A	3-11/16" (3.6875)
J	14-11/64" (14.171875)
N	1-47/64" (1.734375)
A1	1-9/16" (1.5625)
A2	2-21/64" (2.328125)
A0	4-29/32" (4.90625)
B	4-1/4" (4.25)
S	1-21/32" (1.65625)

💡 What is a pillow block bearing used for?

Pillow block bearings are handy for supporting rotating shafts in machinery such as conveyors, mixers, and production lines. - Handy for floor or frame mounting - Helps maintain shaft alignment and reduce wear - Easy to install and service in field settings