NB
NB TW16-OP 1" inch Open Self Aligning Ball Bushing Linear Motion
TW16-OP NB Linear Bearing
✔️ TopBall Open Type Self-Aligning Bushing 1" Bore
The TW16-OP TopBall is a high-load open type linear ball bushing designed for precision motion. Made in Japan by NB Linear Systems, this self-aligning bushing offers up to three times the load capacity and as much as 27 times the travel life of conventional slide bushings, making it a handy upgrade for demanding applications in automation and machinery.
✅ Brand: NB (Nippon Bearing Linear Systems)
✅ Type: Self-aligning linear ball bushing, open type
✅ Bore (dr): 1" (tolerance 0 to -0.0005")
✅ Dynamic load rating: 850 lbf
✅ Static load rating: 1060 lbf
✅ Ball circuits: 5
✅ Pack size: 1 bearing
Dimensions (inches):
| Bore (dr) | Length (L) | Outer Diameter (D) | Width (B) | W | D1 |
|---|---|---|---|---|---|
| 1" | 2-1/4" | 1-9/16" | 1-7/8" | 1/16" | 1-15/32" |
💡 Why choose open type linear ball bushings for precision systems?
Open type linear bushings are built for systems where shafts need support and clearance.
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Handle higher loads with longer service life than standard bushings
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Self-aligning design compensates for slight misalignment
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Commonly used in CNC machinery, automation systems, and precision linear guides
A reliable Japanese-made choice for smooth, high-capacity linear motion, add it to your setup today for accuracy and strength that lasts.