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NB Spline Shaft: 18.2 mm Shaft Dia, 550 mm Lg, 60 Rc - Ball Spline Linear Shafts
NBBall Spline Linear Shafts

NB Spline Shaft: 18.2 mm Shaft Dia, 550 mm Lg, 60 Rc

The NB Spline Shaft (MPN SSP20S -550mm) is a ball spline linear shaft with an 18.2 mm shaft diameter and 550 mm length, constructed from stainless steel. It features a minimum surface hardness of 60 Rc, as specified…

SKU 3G-OTH-122282

Brand
NB
Item
Spline Shaft: 18.2 mm Shaft Dia, 550 mm Lg, 60 Rc
Category
Ball Spline Linear Shafts
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Technical Specifications

NB
Manufacturer Part Number
SSP20S -550mm
Minimum Surface Hardness
60 Rc
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NB Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NB Spline Shaft (MPN SSP20S -550mm) is a ball spline linear shaft with an 18.2 mm shaft diameter and 550 mm length, constructed from stainless steel. It features a minimum surface hardness of 60 Rc, as specified by the manufacturer.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NB SSP20S-550mm spline shaft used for?

The NB SSP20S-550mm ball spline linear shaft is used in precision linear motion systems, such as CNC machines, robotics, and automated assembly equipment. Its stainless steel construction and 60 Rc surface hardness provide corrosion resistance and durability in demanding industrial environments.

What are the specifications of the NB SSP20S-550mm spline shaft?

The NB SSP20S-550mm spline shaft has an 18.2 mm shaft diameter and 550 mm length. It is made of stainless steel with a minimum surface hardness of 60 Rc. These specs ensure reliable performance in high-load, precision linear motion applications.

Where to buy the NB SSP20S-550mm spline shaft worldwide?

3G Electric supplies the NB SSP20S-550mm spline shaft worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NB ball spline linear shaft.

How to select the correct NB spline shaft for my application?

To select the correct NB spline shaft, match shaft diameter and length to your linear motion system's load and travel requirements. The SSP20S-550mm offers 18.2 mm diameter, 550 mm length, and 60 Rc hardness. Verify mounting dimensions and environmental factors like corrosion resistance.

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 ball spline linear shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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