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NB Linear Square Flange Mount Bearing: Twin, SWK-W, 3/4 in ID - Twin Square-Flanged Linear Ball Bearings
NBTwin Square-Flanged Linear Ball Bearings

NB Linear Square Flange Mount Bearing: Twin, SWK-W, 3/4 in ID

SKU 3G-OTH-124722

Brand
NB
Item
Linear Square Flange Mount Bearing: Twin, SWK-W, 3/4 in ID
Category
Twin Square-Flanged Linear Ball Bearings
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Technical Specifications

NB
Manufacturer Part Number
SWK12GWUU
Type
SWK-W
Material
Resin
ID
3/4 in
Flange Wd
2.188 in
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Technical Documents

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NB Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an NB SWK12GWUU twin square-flanged linear ball bearing used for?

The NB SWK12GWUU twin square-flanged linear ball bearing is used in precision linear motion systems such as CNC routers, 3D printers, and automated assembly equipment. Its twin design and resin construction provide smooth, low-friction travel with corrosion resistance, ideal for light-to-medium duty applications.

What are the specifications of the NB SWK12GWUU linear bearing?

The NB SWK12GWUU is a twin square-flanged linear ball bearing with a 3/4 in ID and 2.188 in flange width. It is made of resin material and is part of the SWK-W series. This bearing is designed for compact, lightweight linear motion systems requiring corrosion resistance and quiet operation.

Where to buy NB SWK12GWUU linear bearings for worldwide delivery?

3G Electric supplies the NB SWK12GWUU twin square-flanged linear ball bearing for worldwide delivery. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this NB bearing.

How to install an NB SWK12GWUU twin flange linear bearing?

To install the NB SWK12GWUU, first ensure the shaft is clean and free of burrs. Slide the bearing onto the shaft, aligning the flange bolt holes with the mounting surface. Secure using appropriate bolts, tightening evenly to avoid distortion. Lubricate per manufacturer recommendations before operation.

Used in

Common applications for NB
Industrial automation — NB Alulin series guide rails (e.g., A20-760mm) used in pick-and-place gantries for lightweight, high-speed linear motion.
Packaging machinery — NB ball spline shafts (e.g., SSP8S-500mm) in rotary indexing tables for precise torque transmission and linear movement.
Semiconductor manufacturing — NB stainless steel ball spline shafts (e.g., SSP6S-150mm) in wafer handling robots for corrosion resistance and precision.
Medical device assembly — NB Alulin series runner blocks (e.g., GNS-1500) in diagnostic equipment for smooth, low-friction linear positioning.
CNC machine tools — NB ball spline nuts (e.g., SSPF 10) in tool changers for reliable linear actuation under load.
Printing equipment — NB Alulin series guide rails (e.g., A20-4000mm) in large-format printers for long-stroke, lightweight linear guidance.

NB Products

3G Electric supplies NB twin square-flanged linear ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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