3318 SKF Bearing A C4 Normal Contact Two Point With 90 Mm Inner Diameter 190 Mm Outer Diameter 73 Mm Width Sheet Metal Cage Bearing Steel Construction For High Load And Precision Machinery

3318 SKF Normal Contact Bearing, single unit, 90/190 mm
✔️ Pack: 1; SKU: 315686; Normal contact, sheet metal cage, 73 mm wide

This SKF 3318 bearing is a normal-contact two-point unit with a sheet metal cage, built from bearing steel for high-load precision machinery and equipment.

✅ Inner Diameter: 90.000 mm
✅ Outer Diameter: 190.000 mm
✅ Width: 73.000 mm
✅ Cage: Sheet metal
✅ Material: Bearing steel
✅ Type: Normal contact (two-point contact)
✅ Sealing: None
✅ Dimension Type: Metric

💡 What is a pillow block bearing used for in precision machinery? This handy piece supports rotating shafts and keeps alignment in industrial setups.

• pillow block bearings provide shaft support and proper alignment in machinery
• choose the right housing and bore to match load and speed requirements
• open vs sealed designs affect lubrication options and maintenance needs
• regular inspection helps extend bearing life and reduce downtime