SNL 3100/3000 Series Plummer Blocks

Heavy-duty four bolt cap with four elliptical base holes as standard — engineered for the largest shaft sizes and highest load capacities.

Suitable for Spherical Roller bearings and CARB bearings — covering large shaft diameters from 150mm to 340mm for heavy industrial applications.

Direct mounting for cylindrical bore bearings and Adapter Sleeve mounting for tapered bore bearings — both configurations supported across the full size range.

Fixed/Locating type via locating ring for fixed positions; Free/Expansion type without locating ring for floating bearing positions.

Supports both grease and oil lubrication with full re-lubrication capability — suited for continuous heavy-duty operation.

Labyrinth seal (TS) for standard protection, Taconite seal for extreme dusty environments, and special custom seals available on request.

Every size in the SNL 3100/3000 range is available with an eye bolt — ensuring safe and convenient lifting across the entire large-bore range.

High-grade grey cast iron as standard. Any other material available as per customer's specific requirements.