This is a stainless steel angular ball bearing. There are two types of applicable environments: one for atmospheric and clean environments, and another for vacuum, clean, and high-temperature environments.
○Features - Superior corrosion resistance compared to general bearing steel - Achieves high rotational accuracy with precision grade (P5 grade) specifications - Versatile combination that allows for light preload in both front combination (DF) and back combination (DB) - Standard manufacturer stock for atmospheric/clean environments and vacuum/clean/high-temperature environments - Utilizes ES1 stainless steel for long life and high corrosion resistance High hardness... Equivalent to SUS440C bearings Corrosion resistance... Superior to SUS440C bearings Long life... More than five times that of SUS440C bearings *For more details, please refer to the catalog PDF.
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basic information
■NSK Stainless Angular Ball Bearings Specifications Inner Diameter: φ6 to φ30 Outer Diameter: φ17 to φ52 Width: 6 to 15mm ○ For Atmosphere and Clean Environments Retainer: Polyamide Resin Combination: Universal Combination (Single) Accuracy Grade: P5 ○ For Vacuum, Clean, and High-Temperature Environments Retainer: Natural PEEK Resin or Stainless Steel Combination: Universal Combination (Single) Accuracy Grade: P5
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○For more details, please refer to the catalog or feel free to contact us. ○Usage Environment - For atmospheric and clean environments In clean rooms - For vacuum, clean, and high-temperature environments Vacuum equipment High-temperature applications in clean rooms
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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.