Introducing high-rigidity mounting hole types such as "CRBF type" to simplify the housing structure!
We would like to introduce our "High Rigidity Cross Roller Bearings." The incorporation of separators between the rollers ensures smooth rotation. Both the inner and outer rings have a monolithic structure (non-separable), which minimizes installation errors and features high precision and high rigidity. 【Features】 <CRBH…A> ■ Combines compactness and high rigidity due to the monolithic structure of the inner and outer rings ■ Suitable for high rotational speeds due to smooth rotation <CRBF…A> ■ Mounting holes in the inner and outer rings allow for easy installation in devices ■ Can be designed compactly around the bearing *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Variation】 ■Size: Shaft diameter 20–300mm (CRBH…A), Shaft diameter 10–115mm (CRBF…A) ■Seal: Yes/No ■Clearance: T1 (preload), C1 (vertical clearance), C2 (medium clearance) ■Accuracy grade: Grade 0, Grade 6, Grade 5, Grade 4・Grade 2 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application】 ■ Machine tools, large robots, general industrial equipment (CRBH) *For more details, please refer to the PDF document or feel free to contact us.
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Leave it to Mitsui Electronics, your service partner in the industrial equipment field! SUPPLY × SOLUTION × PRODUCTION As a trading company and a group of technical experts, we leverage our years of experience to walk alongside you as your partner in solving challenges through our three pillars. “SUPPLY” ~ Procurement Department ~ We handle electronic components, linear guides, and rotary bearings, including those from COSEL. We will propose product solutions tailored to your challenges and issues. “SOLUTION” ~ Mitsui Electronics' One-Stop Solution ~ Using our technical capabilities, we design and develop COSEL's embedded unit power supplies according to your needs. We can accommodate EMS! We can provide products in a one-stop manner tailored to your applications. ~ Precision Sheet Metal Manufacturing ~ At our own sheet metal factory (subsidiary), we primarily produce precision sheet metal parts and precision canning parts, responding to low-volume, high-variety production with stable quality. We are particularly renowned for our stainless steel and aluminum welding technology and excel in the welding assembly of various enclosures.