KB16GUU-OP NB Open Bearing 16mm Ball Bushings Linear Motion Bearing
UPC: 00193019106839
Type: Linear Ball Bushing
Shaft Diameter: 16mm
Number Of Ball Circuits: 3
Quantity: One Bearing
KB16GUU-OP Linear Ball Bushing - Open Type
✔️ 16mm ID - NB Japan, Resin Retainer with Side Seals
The KB16GUU-OP is an open-type linear motion bearing from NB (Nippon Bearing Systems), made in Japan and designed for 16mm shafts. It features three ball circuits, double side seals, and a resin retainer for quiet operation. Its open style allows direct contact with supported shafts for use in preloaded linear guide systems.
âś… Shaft diameter: 16mm
âś… Open-type bearing for use with supported shafts
âś… Sealed on both sides to block dust
âś… Resin retainer for smooth and quiet movement
âś… 3-ball circuit design for stable tracking
âś… Pack includes 1 bearing
Dimensions Table:
| dr (ID) | D (OD) | L (Length) | B | W | D1 |
|---|---|---|---|---|---|
| 16mm | 26mm | 36mm | 24.9mm | 1.3mm | 24.9mm |
âś… Dynamic load rating: 578 N
âś… Static load rating: 892 N
đź’ˇ Why use open-type linear bushings in rail-guided systems?
They offer direct preload control and reduce play on supported shafts.
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Allows shaft contact for better rigidity
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Great for precision stages and automated tools
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Seals keep out particles while resin retainer cuts noise
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Common in CNC, 3D printing, and industrial robotics
If you're after precision movement with a tight grip on your guide rail, the KB16GUU-OP keeps your project sliding like it should. Add one to your setup and glide with confidence.