ER-Style Ball Bearings


Baldor Electric Company is pleased to introduce a new and versatile line of Baldor·Dodge® ER-Style ball bearings available in two shaft attachment methods. The set screw version has a 65 degree set screw angle for maximum shaft grip. The D-Lok™ product offers a clamp collar grip for maximum concentricity to minimize vibration. These high-quality Dodge-manufactured products employ snap-ring retention to securely fit the cylindrical outer diameter into user equipment. The bearings also feature the Dodge ProGuard™ seal and flinger package to prevent contamination and maximize product life in dirty applications. 

Baldor·Dodge ER-style ball bearings are suitable for a wide variety of industries and applications, including material and unit handling, conveying equipment, and agricultural, paper, packaging and printing machinery. The set screw offering ranges from 3/4” bore size (204 series) to 3-7/16” (218 series). The D-Lok style is offered in 3/4” bore size (204 series) to 2-7/16” bore size (212 series). Modifications to the seal package are available on request, including the premium triple-lip seal design, premium MaxLife™ cage design for lubrication retention, low-drag labyrinth seals, and a high-temperature synthetic grease offering.


  • available in two shaft attachment methods
  • snap-ring retention
  • ProGuard™ seal and flinger package
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