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Sigra has a full range of AAR Certified Bearing adapters available to the Australian market. Made from high quality machined castings, we offer the following types:

• 5-½ x 10 Narrow
• 5-½ x 10 Wide
• 6 x 11 Narrow
• 6 x 11 Wide

All types are available in Plain, Hardened Crown or Hardened Crown and Thrust configurations.