NTN 1309SKC3 Self-Aligning Ball Bearing

The NTN 1309SKC3 is a high-performance self-aligning ball bearing engineered to accommodate misalignment and shaft deflection. Featuring a pressed steel cage, tapered K-type bore, and C3 internal clearance, it is ideal for high-speed, high-precision industrial applications.

Manufacturer: NTN

Type: Self-Aligning Ball Bearing

Model: 1309SKC3

Technical Information:

• Bore Diameter (d): 45 mm
• Outer Diameter (D): 100 mm
• Width: 25 mm
• Dynamic Load Rating: 38.5 kN
• Static Load Rating: 12.7 kN
• Fatigue Load Limit: 0.33 kN
• Oil Lubrication Limit Speed: 7500 tr/min
• Grease Lubrication Limit Speed: 6000 tr/min
• Cage: Pressed Steel
• Bore Type: K, Tapered Bore, Open
• Clearance: C3