SKF Four Point Contact Bearing QJ 312 MA 60 Mm Bore Machined Metal Cage Bearing Steel Heavy Duty 35 Degree Contact Angle 156 kN Dynamic Load 137 kN Static Load Without Coating For Industrial Machinery

SKF QJ312MA Four-Point Bearing, 60 mm Bore (2.36 in)
✔️ Single bearing, 60 mm bore, 4-point contact, 156 kN dyn

SKF QJ 312 MA is a heavy-duty four-point contact bearing designed for industrial machinery. It supports high loads with a 35-degree contact angle and uses a machined metal cage for durability in challenging environments.

✅ Bore diameter 60 mm (2.36 in)
✅ Outer diameter approx 130 mm (5.11 in)
✅ Width 31 mm
✅ Basic dynamic load rating 156 kN
✅ Basic static load rating 137 kN
✅ Contact angle 35°; four-point contact
✅ Cage: machined metal; Bearing steel
✅ Sealing: none; Lubricant: none

💡 What is a four-point contact bearing used for in industrial equipment? This handy guide covers common use cases and why folks pick it for heavy-duty setups. - handles high radial and axial loads in tight spaces - ideal for machine tools, conveyors, and automation systems - delivers stiffness and reliable performance in harsh environments