16～30 item / All 34 items
![30-degree trapezoidal feed screw [STW]](https://image.mono.ipros.com/public/product/image/155/336130054/IPROS_18906497623684350000.jpg?w=280&h=280)
Responding to short delivery times with standard inventory.
Optimal 30-degree trapezoidal screw for transmission mechanisms and jacks for moving tables and similar items.
End machining is also available.
A sliding screw with improved durability through the combination of a special PPS resin nut and a stainless steel screw shaft.
Recommended for medical, testing, and food machinery! Introducing a screw with a wide range of applications in various environments.
The "MSS Sliding Screw Series" uses SUS304 stainless steel for the screw shaft, making it a product that can be used in a wide range of environments. It features low-friction resin nuts and high-rigidity copper alloy nuts as standard stock, resulting in lower noise compared to ball screws. We offer a rich variety of options at affordable prices. 【Features】 ■ Low friction and low noise ■ Recommended for medical, inspection, and food machinery ■ Screw shaft made of SUS304 stainless steel ■ Abundant variations ■ Affordable pricing *For more details, please refer to the PDF materials or feel free to contact us.
Introduction of materials that specify the specifications for metric fine thread screws.
This document is a technical material that includes the specifications for metric fine thread screws. It is an excerpt from JIS B 0207 (1999). Morimoto Precision Shaft Co., Ltd. handles various products including 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】 ■ Screw 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.
Introduction of the document that outlines the specifications for split pins.
This document is a technical material that includes the specifications for split pins. It is an excerpt from JIS B 1351 (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. 【Contents】 ■ Nominal diameter: 0.6 to 20 mm *For more details, please refer to the PDF document or feel free to contact us.
Introduction of materials that list the specifications for useful tapered screws.
This document is a technical material that includes the specifications for standard tapered threads. It is an excerpt from JIS B 0203 (1999). Morimoto Precision Shaft Co., Ltd. handles a variety of products including 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] ■ Standard profile and standard dimensions *For more details, please refer to the PDF document or feel free to contact us.
A list of approximate conversion values for the Rockwell C hardness of steel.
This document is a "Hardness Conversion Table" that lists approximate conversion values for the Rockwell C hardness of steel. Morimoto Precision Shaft Co., Ltd. handles a variety of products, including shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a wealth of technical materials available, so please take a look. *For more details, please refer to the PDF document or feel free to contact us.
Introduction of materials that include the usage of the International System of Units (SI) and conversion rate tables.
This document is a technical material published about the International System of Units (SI) and its usage. It is an excerpt from JIS Z 8203 (2000). 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] ■ International System of Units (SI) and its usage ■ Conversion rate table for main SI units *For more details, please refer to the PDF document or feel free to contact us.
Introduction of materials on the types of surface roughness and how to measure them.
This document is a technical material published on "Surface Roughness." It is an excerpt from JIS B 0601/0031 (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] ■ Types of Surface Roughness ■ Methods for calculating representative surface roughness - Arithmetic Average Roughness (Ra), Maximum Height (Ry), Ten-Point Average Roughness (Rz) ■ Relationship between Arithmetic Average Roughness (Ra) and conventional notation *For more details, please refer to the PDF document or feel free to contact us.
Introducing a document that provides reference values for the machining hole dimensions of hexagon socket bolts.
This document is a technical material that includes "Dimensions of Holes for Hexagon Socket Bolts (Reference Values)." 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 many other technical materials available, so please take a look. [Contents] ■ Dimensions of countersinks and bolt holes for hexagon socket bolts ■ Dimensions of countersinks and bolt holes when using spring washers and flat washers *For more details, please refer to the PDF document or feel free to contact us.
Introducing materials that include specifications and technical data for sliding screws.
This document is a technical material that includes the specifications of "sliding screws." You can also check the performance comparison by product in a list. 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] ■ Performance comparison table by product ■ Specifications and applications ■ Combinations of screw shaft nominal outer diameter and lead ■ Technical data *For more details, please refer to the PDF document or feel free to contact us.
A detailed explanation of ball screws! Introducing materials that cover their structure and processing methods.
This document is a technical material that includes information on the structure and processing methods of "ball screws." It is also packed with information on uneven loading, mounting precision, and design methods. Morimoto Precision Shaft Co., Ltd. handles shafts and 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] ■ High precision and high transmission efficiency ■ Structure ■ Materials and heat treatment ■ Lubrication ■ Dust protection devices *For more details, please refer to the PDF document or feel free to contact us.
RoHS compliant product! Precision grade C10, rolled ball screw with block nut.
The "ball screw" has a higher transmission efficiency compared to conventional sliding screws. The RoHS-compliant 'MB series' is a rolled ball screw with a block nut of accuracy grade C10. Our company has a wide variety of blanks and responds to short delivery times with our unique processing technology. 【Specifications】 ■ Screw shaft: Material S55C / Hardness HRC56 or higher / Surface treatment Phosphate coating ■ Nut: Material SCM420 / Hardness HRC58 or higher / Surface treatment Phosphate coating ■ Steel ball: Material SUJ2 / Hardness HRC60 or higher / Surface treatment None ■ Twist direction: Right *For more details, please download the PDF or feel free to contact us.
RoHS compliant product! Precision grade MG(C5), ultra-high lead type precision ball screw.
The "ball screw" has a higher transmission efficiency compared to conventional sliding screws. The RoHS-compliant 'MG Series' is a precision ball screw with a precision grade of MG (C5) and an ultra-high lead type. We stock a wide variety of products, including precision (ground) ball screws and rolled ball screw blanks. We can perform shaft end processing and respond with short delivery times. 【Specifications】 ■ Screw Shaft ・Material SCM415・SCM420 / Hardness HRC58～ ・Material AISI4150 / Hardness HRC58～ ■ Nut: Material SCM415・SCM420 / Hardness HRC58～ ■ Steel Ball: Material SUJ2 / Hardness HRC60 or higher ■ Twist Direction: Right *For more details, please download the PDF or feel free to contact us.
![[Technical Information] 13 Common Issues When Selecting a Sliding Screw](https://image.mono.ipros.com/public/product/image/39e/2000356688/IPROS8442783874861014651.PNG?w=280&h=280)
A free document is available that explains the issues with lead screws, such as limited variations in outer diameter and lead, and the inability to calculate lifespan, along with solutions to these problems!
The '13 Common Issues When Selecting Ball Screws' is a document that explains the problems associated with ball screws, such as having few variations in outer diameter and lead, and being unable to perform lifespan calculations, along with solutions to these issues. [Are you facing any of these problems when selecting ball screws? (Excerpt)] ■ Few variations in outer diameter and lead... ■ Unable to perform lifespan calculations... ■ Insufficient load strength with plastic nuts... *For more details, please check the PDF document available for download.
