Product Catalog

Metric Adapter Sleeve Assemblies – H3900 Series

This is a series of metric adapter assemblies used for very thin series bearings.  They are the most commonly used method for locating tapered bore roller bearings onto a cylindrical shaft.  This series of adapters is used with 239 series spherical roller bearings.

Features and benefits

  • Heavy duty positive locking method for industrial applications.
  • Easy to install at any position on a straight shaft without the need for additional locating device.
  • Common technique and design allow simple installation and removal.
  • Standard Locknut sets the industry locknut standard