SKF SNL518-615

SKF SNL 518-615 Plummer Block Housing

Description

The SKF SNL 518-615 is a split plummer block housing from the highly regarded SNL series. These housings are designed for versatility and ease of use, enabling the incorporated bearings to achieve maximum service life with reduced maintenance needs. Made from high-strength cast iron, this housing provides a rigid and reliable solution for a wide variety of industrial applications.

Specifications

• Manufacturer: SKF
• Model: SNL 518-615
• Type: Split Plummer Block Housing
• Material: Cast Iron
• Housing Series: SNL 500 / 600
• For Shaft Diameter: Depends on bearing and sleeve combination (e.g., 75 mm, 80 mm)
• Bolt size: M16

Label Info

• Model: SNL 518-615
• EAN: 7316576332698
• Origin: MADE IN SWEDEN

Application

These housings are commonly used in conveyor systems, fans and blowers, paper machines, and other general industrial machinery where a robust bearing arrangement is required on a shaft.

Country of Origin

This product is manufactured in Sweden by SKF.

CO2 Impact

By purchasing this reused component, you avoid the emission of approximately 29.0 kg of CO2. This saving is equivalent to the CO2 absorption of a mature tree over several years.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What bearings and sleeves can be used with the SNL 518-615 housing?

This housing is versatile and can accommodate various self-aligning ball bearings or spherical roller bearings. Common combinations include 22217 K bearings with H317 or H2317 adapter sleeves, for shaft diameters of 75 mm and 80 mm respectively. Always consult the SKF handbook for a complete list of compatible components.

What is the recommended tightening torque for the cap bolts?

For the M16 cap bolts on the SNL 518-615, the recommended tightening torque is 175 Nm. Proper torque is crucial to ensure correct bearing clearance and prevent damage to the housing.

Is this housing suitable for high-temperature applications?

The standard cast iron housing is suitable for temperatures up to 200 deg C (390 deg F). However, the operational temperature limit is often determined by the bearing, seals, and lubricant used. For high-temperature applications, ensure you use a compatible high-temperature grease and appropriate seals.

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Last Update: Friday, March 13, 2026