We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Ball screw.
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Ball screw Product List and Ranking from 16 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Ball screw Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. MORIMOTO SEIMITSU SHAFT Co., Ltd Mie//Machine elements and parts
  2. null/null
  3. null/null
  4. 4 竹内精工 本社営業所 関東営業所 関西営業所 Fukushima//Machine elements and parts
  5. 5 ケーエスエス(KSS) 本社 Tokyo//Machine elements and parts

Ball screw Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Technical Data: Hardness Conversion Table MORIMOTO SEIMITSU SHAFT Co., Ltd
  2. Technical Data: Dimensions of Hexagon Socket Bolt Machining Holes (Reference Values) MORIMOTO SEIMITSU SHAFT Co., Ltd
  3. Technical Data: Metric Fine Thread Screw MORIMOTO SEIMITSU SHAFT Co., Ltd
  4. 4 List of CAD Data for Standard Ball Screws
  5. 5 Technical Data: Normal Tolerances for Machining Dimensions MORIMOTO SEIMITSU SHAFT Co., Ltd

Ball screw Product List

1~15 item / All 56 items

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High-speed ball screw with ball retainer, SBN type, small size

Ball screw SBN type with ball retainer now available in shaft diameters of 16 to 32 mm.

The SBN type high-speed ball screw with ball retainers eliminates collisions and mutual friction between the balls, and improves the retention of lubricants by installing ball retainers between the balls. This results in reduced noise, excellent torque characteristics, and long-term maintenance-free operation. The return piece creates an ideal circulation structure that scoops the balls in the tangential direction, enhancing the strength of the circulation section and achieving a permissible DN value of 130,000. (Note: DN value = ball center diameter × revolutions per minute) The preloading method adopts an offset preload method that shifts the lead at the center of the nut. As a result, the overall length of the nut is shorter and more compact compared to the double nut type. Additionally, as an option for long-term maintenance-free operation, a lubrication device for ball screws (QZ) developed for this purpose, as well as a wiper ring that prevents foreign matter from entering the inside of the nut even in harsh environments, have been standardized.

  • Assembly Machine
  • Other semiconductor manufacturing equipment
  • Power Transmission Equipment

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Special specification product

We also accept the production of various special specifications to meet our customers' requests, utilizing the skills we have cultivated up to now.

We also manufacture ball screws using various materials for special environments that conventional steel materials cannot handle. For rust prevention, we can produce ball screws with black chrome treatment (compliant with RoHS) applied to the screw shaft and nut. We also manufacture other special shapes.

  • Power Transmission Equipment

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TBI Ball Screw Series

Low cost, short delivery time, high rigidity rolled ball screw

【Short Delivery Time, Low Price】 We can offer low prices because we mass-produce screw shafts in standard lengths. Additionally, we keep them in stock combined with nuts, allowing for short delivery times. 【Easy Processing of Shaft Ends】 To facilitate additional processing of the screw shaft ends, we have provided untempered sections. Please use the stroke range of the nut within the hardened range specified in the dimension table. 【Features of TBI Ball Screws】 1. High Reliability 2. Smooth Operation 3. No Backlash and High Rigidity 4. Circulation Method 5. Excellent Durability *For more details, please refer to the PDF document or feel free to contact us.

  • Other conveying machines

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Ball screw

Not just a component, but creating a device! A screw that not only plays a connecting role but also affects the texture of the product.

The "ball screw" is also used as a transport device, requiring precision and mobility. For instance, when moving a distance of exactly 100 cm, the calculations must be very meticulous, taking into account material elongation as well. Under those conditions, we ensure smooth movement of the product. Our company can consistently handle everything from the development of a limited number of parts to mass production. 【Features】 ■ Main material: Stainless steel ■ Development period: Approximately 6 months ■ Monthly production quantity: 200 units ■ Main application: Transport devices *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • bolt

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Five Common Issues and Solutions When Purchasing Ball Screws Vol. 1

We would like to present a document that explains common concerns and solutions when purchasing ball screws, such as 'I want to make fine adjustments in 1mm increments...' and 'I want to extend the stroke...'

The 'Five Common Issues and Solutions When Purchasing Ball Screws' is a document that explains common problems encountered when purchasing ball screws, such as wanting to make fine adjustments in 1mm increments, wanting to extend the stroke, and needing special keyway machining. [Do you have any of these issues when selecting ball screws? (Excerpt)] ■ I want a custom ball screw, but the delivery time is too long and I can't wait... ■ I'm having trouble because I can't make fine adjustments in 1mm increments with off-the-shelf products... ■ I want to extend the stroke, but the length is insufficient with standard products... *For more details, please check the PDF document available for download.

  • nut
  • Other machine elements

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Technical Data: Metric Parallel Thread

Introduction of materials that specify the specifications for metric parallel thread screws.

This document is a technical material that includes the specifications for metric coarse thread. It is an excerpt from JIS B 0205 (1999). Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Included Items] ■ Thread designation ■ Pitch ■ Height of engagement ■ Size of internal/external threads *For more details, please refer to the PDF document or feel free to contact us.

  • nut
  • Other machine elements
  • bolt

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Technical Data: Normal Tolerances for Machining Dimensions

Introduction of materials that list the standard tolerances for machining dimensions.

This document is a technical material that includes "General Tolerances for Machined Dimensions." It is an excerpt from JIS B 0405, 0419 (1991). Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Contents] ■ General tolerances for machined dimensions ■ Tolerances for length dimensions of chamfered areas ■ Tolerances for angular dimensions ■ General tolerances for perpendicularity ■ General tolerances for straightness and flatness *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Technical Data: Dimensional Tolerances for Commonly Used Shaft Fits

Introduction of materials that list the dimensional tolerances for commonly used mating axes.

This document is a technical material that includes the dimensional tolerances for commonly used mating axes. Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, as well as sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Contents] ■Dimension classification: 0 to 450mm *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Technical Data: Method for Illustrating the Surface of a Drawing

Introduction of materials that illustrate the method of depicting the surface of a drawing.

This document is a technical material that includes "Methods for Illustrating Surface Texture on Drawings." It is an excerpt from JIS B 0031 (1994). Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Contents] - Position of each indication symbol for surface indication symbols - Examples of surface texture illustrations *For more details, please refer to the PDF document or feel free to contact us.

  • others

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[Technical Data] How to Calculate Volume and Weight / Physical Properties of Materials

Introduction of materials that explain how to calculate volume and weight.

This document is a technical material that includes "How to Calculate Volume and Weight / Physical Properties of Materials." Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have many other technical materials available, so please take a look. [Contents] ■ Physical properties of metal materials ■ How to calculate weight *For more details, please refer to the PDF document or feel free to contact us.

  • others

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