

SKF metric pillow block ball bearing units for a 75 mm shaft diameter are designed for heavy industrial applications requiring high stiffness, strength, and smooth rotational alignment. Common ISO and JIS compliant options include the SKF Pillow Block Bearing (SYJ 75 TF) and the SKF bearing with housing UCP215 (UCP 215). Key Specifications for 75 mm Metric Units Specification Parameter Technical Value / Detail Bore / Shaft Diameter (d) 75 mm Centre Height (H) 82.6 mm Total Height (H_2) 163 mm Overall Length (L) 275 mm Mounting Hole Distance (J) 217 mm Housing Foot Width (A) 74 mm Housing Material Grey Cast Iron (e.g., SYJ 515 / P215 series) Shaft Attachment Method Set screws (grub screws) on extended inner ring Sealing System Double-lip contact seals with metallic flingers Relubrication Integrated grease nipple with re-greasing channel













