SNR SNC516-613

SNR SNC 516-613 Plummer Block Housing Description The SNR SNC 516-613 is a high-quality, split plummer block housing designed for heavy-duty industrial applications. Its robust cast iron construction ensures durability and reliable performance under demanding conditions. The split design facilitates easy mounting, inspection, and replacement of bearings, reducing maintenance time and costs. Specifications Manufacturer: SNR Model: SNC 516-613 Type: Split Plummer Block Housing Material: Cast Iron Compatible Shaft Diameter (with adapter sleeve H316): 65 mm Compatible Shaft Diameter (with cylindrical bore bearing): 75 mm Lubrication: Grease nipple ports for relubrication Label Info Brand: SNR Housing Series: SNC Size Code: 516 – 613 Application This housing is ideal for use in a wide range of machinery, including conveyor systems, agricultural equipment, fans and blowers, and general industrial machinery where reliable bearing support is critical. Country of Origin This product is manufactured in France. CO2 Impact Opting for this component saves approximately 27.0 kg of CO2 compared to manufacturing a new one, contributing to a more sustainable industrial practice. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What type of bearings and seals can be used with the SNC 516-613 housing? The SNC 516-613 is versatile and accepts several bearing types, including self-aligning ball bearings (13xx K series) and spherical roller bearings (23xx K, 222xx K series). It is typically fitted with double-lip (TS) or V-ring (AS) seals, depending on the application’s sealing requirements. What is the correct procedure for tightening the cap bolts on this split housing? Proper tightening is crucial for bearing performance. The grade 8.8 cap bolts should be tightened alternately in a crosswise pattern to the recommended torque specified in the NTN-SNR mounting instructions. This ensures even clamping force and prevents housing distortion. Can this housing be used with oil lubrication instead of grease? Yes, while typically grease-lubricated, the SNC housing can be modified for oil bath or circulating oil lubrication. This may require different seals (e.g., labyrinth seals) and modifications like plugging grease drain holes or fitting oil level indicators. Always consult the manufacturer’s technical documentation for such conversions. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. Last Update: Friday, March 13, 2026