Link-Belt PA 300 Series HD SHURLOK Bearings from Rexnord

Link-Belt PA 300 Series HD SHURLOK Bearings from Rexnord

Image courtesy of RexnordRexnord introduces the patented SHURLOK® Adaptor-Mounted Technology to its Heavy Duty Ball Bearing product line, helping improve operational efficiency and reduce installation errors.

The new Link-Belt® PA 300 Series HD SHURLOK® Adapter-Mounted Ball Bearing allows for easy installation and removal; its one-piece housing unit is factory pre-lubricated with pre-set clearances. The tapered adapter sleeve assembly enables easy removal with no field assembly requirements.

PA 300 Series HD Shurlok Adapter-Mount Ball Bearing

The SpyglassTM Optical Strain Sensing Technology (OSS) reduces installation errors due to over-tightening or under-tightening. The positive locking tapered adapter sleeve assembly maintains shaft-mounting tightness.

Image courtesy of RexnordThe HD SHURLOK’s anti-rotation pin prevents the rotation of the outer ring in the housing due to unbalanced load or vibration.

“The HD SHURLOK adaptor is an innovative extension to our Link-Belt Heavy-Duty set screw ball bearing line, providing customers a new alternative to set screw adaptors,” says Aaron Loomer, Rexnord Commercial Market Manager, Ball Bearings. The adapter sleeve design provides superior holding for commercial grade shafting (up to -0.004″). The HD SHURLOK adaptor design also provides superior holding force and load capacity for high-performance applications.


  • Air Handling
  • Package Handling
  • Forestry
  • Aggregates
  • Steel
  • Mining

Image courtesty of Rexnord


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