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NB Ball Spline Nut: 18.2 mm Inside Dia - Flanged Ball Spline Nuts
NBFlanged Ball Spline Nuts

NB Ball Spline Nut: 18.2 mm Inside Dia

The NB Ball Spline Nut (SSPF 20) is a flanged ball spline nut with an 18.2 mm inside diameter. It is constructed from carbon steel and resin, and features an oil hole for lubrication. This component is manufactured…

SKU 3G-OTH-116050

Brand
NB
Item
Ball Spline Nut: 18.2 mm Inside Dia
Category
Flanged Ball Spline Nuts
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Technical Specifications

NB
Manufacturer Part Number
SSPF 20
Material
Carbon Steel/Resin
Lubrication
Oil Hole
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NB Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NB Ball Spline Nut (SSPF 20) is a flanged ball spline nut with an 18.2 mm inside diameter. It is constructed from carbon steel and resin, and features an oil hole for lubrication. This component is manufactured by NB.

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 Ball Spline Nut SSPF 20 used for?

The NB Ball Spline Nut SSPF 20 is used in linear motion systems to transmit torque while allowing axial movement. It is commonly applied in industrial automation, robotics, and machine tool spindles where precise, low-friction linear guidance is required.

What are the specifications of the NB Ball Spline Nut SSPF 20?

The NB Ball Spline Nut SSPF 20 has an 18.2 mm inside diameter and a flanged design. It is made from carbon steel and resin, with an oil hole for lubrication. The manufacturer part number is SSPF 20, and it is produced by NB.

Where to buy NB Ball Spline Nut SSPF 20 worldwide?

You can source the NB Ball Spline Nut SSPF 20 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.

How to install and maintain the NB Ball Spline Nut SSPF 20?

Install the NB Ball Spline Nut SSPF 20 by aligning it with the spline shaft and securing the flange bolts to the specified torque. For maintenance, regularly lubricate through the oil hole using a compatible grease to reduce wear and ensure smooth 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 flanged ball spline nuts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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