Product Specification Sheet

Brand: SKF
Item Number: 1305ETN9/C3 SKF
Category: Self-Aligning Ball Bearing Double Row
Country of Origin: Italy
EAN: 7316577052100

Weight and Dimensions

• Inner Diameter (d): 25 mm (0.9843 inch)
• Outer Diameter (D): 62 mm (2.4409 inch)
• Width (B): 17 mm (0.6693 inch)
• Weight: 0.257 kg

Product Properties

• Bore: Cylindrical Bore (C)
• Seal: None (Open Bearing)
• Cage Type: Polyamide Cage (P)
• Radial Internal Play: C3 (Greater than Normal Clearance)
• Precision: Standard Precision (ABEC 1)
• Lubrication: Standard Lubrication
• Heat Stabilization: No Heat Stabilization (For Temperatures up to 120°C)

Suffix Description

• E: Optimized Internal Design
• TN9: Injection Molded Snap-Type Cage of Glass Fiber Reinforced Polyamide 6,6, Ball Centered
• C3: Radial Internal Clearance Greater Than Normal

Product Description

The 1305ETN9/C3 SKF is a double-row self-aligning deep-groove ball bearing. Its design allows it to accommodate misalignment of the shaft relative to the housing without affecting performance. These bearings are suitable for applications where shaft deflection or misalignment is likely, and they feature very low friction even at higher speeds. Additionally, they can handle high radial loads and moderate axial loads in both directions.