• Bore Diameter (Inner Ring): 15 mm
• Outside Diameter: 32 mm
• Width: 9 mm
• Enclosure Type: Double Shielded (Metal shields on both sides, abbreviated as ZZ or 2Z)
• Lubrication: Factory pre-greased for life
• Max Speed: Approximately 24,000 to 28,000 RPM (depending on application limits)