SKF Bearing 312 NR Cylindrical Bore 60 Mm Snap Ring Locating Outer Ring Sheet Metal Cage Bearing Steel No Lubricant Coating Without Filling Slots Basic Dynamic Load Rating 91 kN Basic Static Load Rating 78 kN Limiting Speed 6000 rpm

SKF 312 NR bearing with snap ring, 60 mm bore
✔️ 60 mm bore, 130 mm OD, 31 mm width; single bearing pack

The SKF 312 NR is a single-row radial ball bearing with snap-ring retention. This type of bearing is commonly used in machinery and equipment where strong radial support and easy mounting are important, such as conveyors, gearboxes, and automated systems. It ships as a single bearing unit with a snap ring already fitted for quick installation and precise outer-ring positioning.

✅ Bore diameter: 60 mm
✅ Outer diameter: 130 mm
✅ Width: 31 mm
✅ Basic dynamic load rating: 91.3 kN
✅ Basic static load rating: 78 kN
✅ Cage material: Sheet metal
✅ Outer ring locating feature: Snap ring fitted
✅ Lubricant: None
✅ Sealing: Without sealing
✅ Relubrication: Without relubrication
✅ Radial internal clearance: CN
✅ Reference speed: 9500 r/min
✅ Limiting speed: 6000 r/min
✅ Tolerance class: Normal
✅ Pack size: 1 bearing

💡 What is a pillow block bearing used for? This handy piece provides solid support for rotating shafts in a wide range of machines, helping maintain alignment and reduce wear. - High radial load capacity for demanding equipment - Snap-ring outer ring makes mounting and removal quick - Common in conveyors, pumps, and processing lines