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NB Spline Shaft: 4 mm Shaft Dia, 300 mm Lg, 60 Rc - Ball Spline Linear Shafts
NBBall Spline Linear Shafts

NB Spline Shaft: 4 mm Shaft Dia, 300 mm Lg, 60 Rc

The NB SSP4S-300mm is a ball spline linear shaft with a 4 mm shaft diameter and 300 mm length, constructed from stainless steel. It features a minimum surface hardness of 60 Rc, as specified by the manufacturer. This…

SKU 3G-OTH-122003

Brand
NB
Item
Spline Shaft: 4 mm Shaft Dia, 300 mm Lg, 60 Rc
Category
Ball Spline Linear Shafts
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Technical Specifications

NB
Manufacturer Part Number
SSP4S-300mm
Minimum Surface Hardness
60 Rc
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NB Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NB SSP4S-300mm is a ball spline linear shaft with a 4 mm shaft diameter and 300 mm length, constructed from stainless steel. It features a minimum surface hardness of 60 Rc, as specified by the manufacturer. This product is designed for linear motion applications requiring precise shaft guidance.

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 SSP4S-300mm spline shaft used for?

The NB SSP4S-300mm is a ball spline linear shaft used in precision linear motion systems. It provides accurate shaft guidance in automation, robotics, and machine tool applications where compact, corrosion-resistant components are required.

What are the specifications of the NB SSP4S-300mm spline shaft?

The NB SSP4S-300mm has a 4 mm shaft diameter and 300 mm length, made from stainless steel with a minimum surface hardness of 60 Rc. It is designed for ball spline assemblies requiring high wear resistance and dimensional stability.

Where to buy the NB SSP4S-300mm spline shaft worldwide?

3G Electric supplies the NB SSP4S-300mm spline shaft to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine NB components for your linear motion needs.

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

Select the NB spline shaft based on required shaft diameter, length, and surface hardness. For the SSP4S-300mm, confirm your load and travel distance match the 4 mm diameter and 300 mm length. Consult NB technical documentation for torque and life ratings.

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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