SKF 1315 K Self-Aligning Ball Bearing

Description

The SKF 1315 K is a premium self-aligning ball bearing designed for applications where considerable shaft deflection or misalignment is expected. This bearing features two rows of balls and a common sphered raceway in the outer ring, allowing the bearing to operate even with angular misalignment. The 'K' designation signifies a tapered bore for use with adapter sleeves on cylindrical shafts.

Specifications

• Manufacturer: SKF
• Model: 1315 K
• Inner Diameter (d): 75 mm
• Outer Diameter (D): 160 mm
• Width (B): 37 mm
• Bore Type: Tapered (1:12)
• Basic Dynamic Load Rating: 65.6 kN
• Basic Static Load Rating: 25 kN
• Weight: Approx. 3.35 kg

Label Info

• Brand: SKF
• Part Number: 1315 K
• Origin: SWEDEN

Application

Ideal for use in agricultural machinery, fans, ventilation systems, and industrial gearboxes where shaft alignment can be problematic. Its self-aligning capability reduces stress on the bearing, extending its service life.

Country of Origin

This product is manufactured in Sweden.

CO2 Impact

Choosing this reused bearing over a new one saves approximately 6.7 kg of CO2, contributing to a more sustainable industrial environment.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

The 'K' suffix indicates that the bearing has a tapered bore, with a standard taper of 1:12. This design allows it to be mounted on a cylindrical shaft using an adapter sleeve or on a tapered shaft.

The appropriate lubrication (grease or oil) depends on the operating conditions, such as speed, load, and temperature. For general applications, a high-quality lithium-based grease is suitable. Always consult the machine's maintenance manual or SKF guidelines for specific recommendations.

Yes, self-aligning ball bearings like the 1315 K are designed to accommodate primarily radial loads, but they can also handle moderate axial loads in both directions. Their main feature is tolerating misalignment between the shaft and housing.

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Last Update: March 13, 2026