FB Twitter Instagram

Bearing Standoff (18 pc pack) for R4 Size Bearing

  • Sale
  • Regular price $18.00

  • SKU: 39757-18

These are the idler bearing spacers used on newer Rostock MAX and Orion kits.  They are sized to use standard R4ZZ bearings and when two spacers and one bearing are used they form a 1" width between mounting surfaces


Sold in packs of 18