SKF 1318 Self Aligning Ball Bearing 90 mm Bore Steel Cage Open Inner Ring No Lubricant High Dynamic Load Capacity 117 kN Static Load Rating 44 kN Maximum Speed 4500 rpm For Industrial Machinery

SKF 1318 Double-Row Bearing, 90 mm Bore, Pack 1
✔️ 90 mm bore, 7.5 in OD (190.5 mm), CN clearance, 2-row design

SKF 1318 is a two-row ball bearing with a cylindrical bore, built for steady radial support in compact setups. It’s a common choice in conveyors, gearboxes, electric motors, and general industrial machinery where smooth rotation and reliable performance matter. This bearing comes without seals or lubrication, making it a good fit for systems with an existing lubrication plan and standard clearance expectations.

✅ Basic Dynamic Load Rating: 117 kN
✅ Basic Static Load Rating: 44 kN
✅ Bearing Material: Bearing steel
✅ Bore Diameter: 90 mm
✅ Outer Diameter: 7.5 in (190.5 mm)
✅ Number of Rows: 2
✅ Width: 43 mm
✅ Limiting Speed: 4500 r/min
✅ Reference Speed: 6700 r/min
✅ Pack Size: 1 bearing, 205 × 200 × 53 mm (8.07 × 7.87 × 2.09 in)

💡 What is a double-row ball bearing used for?

Double-row bearings are handy for high radial load in compact spaces. - Handy for compact machinery needing higher radial loads - Commonly used in conveyors, gearboxes, and farm equipment - Requires regular lubrication and inspection