SkiffWorkshop
Cage Bearings - Pivot: 3/16" Ceramic Bearings: 1/16 in (12 ball)
Cage Bearings - Pivot: 3/16" Ceramic Bearings: 1/16 in (12 ball)
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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.
- 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
Dimensions
ID | OD | Disc | Ball |
0.189" | 0.370" | 0.050" | 0.0625" |
4.8mm | 9.398mm | 1.27mm | 1.587mm |
Ordering details
- One set equals two individual cage bearings
- Balisongs require quantity 2 ( which is 4 cage bearings)


I make a lot of folders. I won’t use any bearings other than skiffmade. They’re bulletproof. Out of hundreds of sets, I’ve only ever seen a single failure… and I’m pretty sure that was a user-error issue…
My order arrived sooner than expected! And the ceramic bearings in a Spyderco Smock were night and day difference!! Highly recommend!
These things make any knife out there 100% better. Im slowly upgrading my whole collection.
I have these bearings in my two Benchmade 85 bali-song's and my Benchmade 87 bali-song. They do fit both but you have to work your race washers down to the correct thickness. I also have a different size same bearing in my Kershaw lucha and moonsalt bali-song's. You absolutely can not go wrong with these they make your knife feel much smoother and they are very affordable and very durable I have dropped the knives they are in used the knives they are in hard and they continue to be great. Can't recommend these bearings enough.
Another great set of bearings from Skiff for my ZT0450BLUCF. These bearings give this already great knife a little express "pop" and smoothness when opening and closing. Would highly recommend!