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Cage Bearings - Pivot: 1/4" Ceramic Bearings: 1/16 in (13 ball)

Cage Bearings - Pivot: 1/4" Ceramic Bearings: 1/16 in (13 ball)

Regular price $11.99 USD
Regular price Sale price $11.99 USD
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The new bearing compatibility list is now live, check it out here!

Cage bearings that allow more balls to be placed around the knife pivot than standard cage bearings. Which provides more support for the blade and decreasing stress on each ball. The ceramic balls are captured in the disc but are still free floating to prevent binding.

Includes Grade 5 ceramic bearings pre-installed.

  • 22% increased blade support over caged bearings of same size
  • Improved ball pathing around pivot
  • Less pivot screw tightening required
  • CNC machined from solid phosphor bronze


ID OD Disc Ball
0.252" 0.420" 0.050" 0.0625"
6.4mm 10.668mm 1.27mm 1.587mm


Ordering details

  • One set equals two individual cage bearings
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Customer Reviews

Based on 273 reviews
Kevin Porter
Skiffs for all my blades!!!!

Perfect ,, I already ordered another set love them ,lightning speed deployment thanks guys&gals

Jonathan Herbert
Highest Quality Bearings, Hands Down

Steve makes these the hard way, and doesn’t let anything leave his machine shop without checking it. I received a custom knife and opened it up and disappointingly it had delrin bearings, which is not really acceptable for a $1,000+ knife. I ordered a paid of Skiff’s to replace them, and they fit even better than the “hand fitted” bearings within the custom. Man, does this thing work like a guillotine now. And should you ever have an issue (which you won’t), Steve has impeccable customer service. 5 stars, would give more if I could.

XM-18/XM-24 Bearings

Perfect for the XM-24 OR XM-18 super smooth drop shut glassy smooth.

Great bearings

Perfect, will order some more, fast shipping and great quality.

Ceramic cage bearing

These bearings really make a noticeable difference.
Extremely well made.