MRGF・MRGFD carburizing hardening tooth grinding rack: KHK Obara Gear Industry
Kohara Gear Industry Co., Ltd.
This is a high-strength and high-precision tooth grinding rack, the best in the KHK standard racks. Only the tooth part is subjected to carburizing and quenching, and additional machining is possible. There is also a J series with hole processing available.
Using chromium-molybdenum steel SCM415 for the material, it possesses the highest bending strength and tooth surface strength among KHK standard racks due to carburizing and quenching. ★KHK's No.1 Rack Performance High Precision: Cumulative pitch error of 20μm or less (for a rack length of 500mm) Tooth Surface Strength: Twice that of SRG hardened ground racks, four times that of KRG-H hardened ground racks There is also a J series with hole processing available. We have thousands of Ohara gear products in stock to meet our customers' timely needs.
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basic information
■Kohara Gear Industry MRGF・MRGFD Carburizing Quenching Gear Grinding Rack Specifications Accuracy Grade: KHK R 001 Class 1 Tooth Surface Hardness: 55–60 HRC Tooth Profile: Standard Tooth Surface Treatment: None Pressure Angle: 20° Tooth Surface Finish: Grinding Material: SCM415 Gear Grinding Reference Surface: Bottom Surface Heat Treatment: Carburizing and quenching only for the tooth part Additional Processing: Possible
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Company information
Kozu Transmission Machinery Co., Ltd. is a top-class specialized trading company for industrial equipment in Japan. Countless machines in the industrial sector are in operation... and our products are vital in their drive, transmission, and control parts. We also contribute to the faithful execution of operations in FA and CIM. Since our founding in 1951, we have expanded our range of products not only in transmission components but also in response to customer needs, broadening our offerings to include control systems, ensuring we have everything necessary for transmission. With the motto of being a "trustworthy company," we have established a unique system to respond quickly to customer requests while maintaining a customer-oriented approach. Additionally, we continuously capture the latest product information and provide it to our customers, as well as making proposals to manufacturers. Moving forward, we aim to continue our daily efforts for improvement without forgetting our original intentions.