SkiffWorkshop
Cage Bearings - Pivot: 3/16"<br>Ceramic Bearings: 3/64" (15 ball)
Cage Bearings - Pivot: 3/16"<br>Ceramic Bearings: 3/64" (15 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" | 0.335" | 0.035" | 0.0469" |
4.8mm | 8.51mm | 0.89mm | 1.2mm |
Ordering details
- One set equals two individual cage bearings


Replaced the original average bearings that can in my Bel Air. It still has perfect alignment and lockup. With no blade wobble.
The bearings are one of the best upgrades I’ve done in a while. Effortlessly flips open and drops shut. Definitely a must fave for bell air owners.
What an incredible upgrade. Tempted to put Skiff bearing in all my knives now.
Skiff is Great!
These bearings worked great in both my ZT0044 and Kershaw Bel-Air (when removing all four >1mm washers from EACH side of the knife blade for install). I ended up keeping them in my ZT0044. Just like all of my other Skiff bearings, these give the knife a new “edge”, so to speak - just a bit of a crispier deployment and smoother closing. Would highly recommend!
I go to you guys every time cause of the quality I receive when I buy bearing for my knife. Keep doing what your doing!