Bearing Housing S Series

Bearing Housing S Series is a rugged lineup of plummer blocks built to withstand the harsh realities of heavy industries. Designed for continuous operation under high load and high vibration, these housings deliver reliable shaft positioning and steady performance across a broad range of applications.

• Wide shaft size range: 3/4" (20 mm) to 8" (200 mm), enabling a single housing family to fit multiple machines and processes.
• Adapter-sleeve compatibility: Series S-500 Plummer Blocks are suitable with bearing sleeves via sleeves: 1200 K, 2200 K, 22200 CK.
• Series S-600 Plummer Blocks: compatible with sleeves: 1300 K, 2300 K, 22300 CK.
• Easy installation & accurate shaft positioning: thoughtfully designed configurations streamline setup and ensure reliable alignment in environments with heavy loads and persistent vibration.
• Industry-ready versatility: ideal for mining, cement plants, steel mills, power generation, conveyors, material handling, sugar mills, and other process industries.

Choosing the S Series means adopting a robust, scalable bearing housing that lowers maintenance needs, reduces downtime, and supports critical operations with precise alignment and a long service life. The right sleeve match—S-500 with 1200 K/2200 K/22200 CK or S-600 with 1300 K/2300 K/22300 CK—delivers dependable performance across machines of different sizes, enabling you to consolidate spares and simplify maintenance programs.

Application-ready scenarios include long conveyor runs in mining operations where dust, shocks, and vibration challenge seal integrity; cement production lines that demand consistent shaft alignment despite thermal expansion; and steel-mile facilities where robust mounting reduces wear on bearings and housings. For process industries such as sugar mills and power generation, the S Series provides a durable foundation that supports critical equipment with predictable, low-downtime performance.

Practical tip: when upgrading or standardizing across fleets, start with the S-500 or S-600 depending on your shaft size and choose sleeves that align with your existing bearing series. This approach minimizes part variety while maximizing alignment accuracy and service life.