2 7/16" mounted Bearing, UCX1239G5, the inner diameter is 2 7/16", this is a popular size that could be used in many applications.

• d = 2 7/16"
• D = 2 7/16"
• B = 2.563"
• C = 1.012"
• Ca = 0.295"
• S = 1"
• S1 = 1.563"
• S2 = 0.472"
• Bearing No = UCX1239G5
• Basic Load kN (Cr)= 57.2
• Basic Load kN (Cor)= 40.1
• Type: Mounted Bearing
• Bearing Size: 2 7/16" x 2 7/16" x 1.012"/2.563"
• Quantity: One ball bearing