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Kanarock

A fastening method that connects the shaft and boss without using a key, excelling in processing accuracy, labor reduction, and phase/position alignment.

It is a mechanical component that connects the shaft and boss without using a key. This method of fastening the shaft and boss eliminates the reduction in strength due to key machining and excels in processing accuracy, reduction of man-hours, and phase and positional alignment.

basic information

【Lineup】 - KPL200 Series - KPL201 Series - KPL202 Series - KPL210 Series - KPL220 Series - KPL250 Series - KPL251 Series - KPL300 Series - KPL300S Series

Price range

Delivery Time

Model number/Brand name

KANA

Applications/Examples of results

For details, please download the materials or contact us.

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KANA GUIDE 2026 Kana Rock Excerpt

PRODUCT

Distributors

Katayama Chain Co., Ltd. is a company that provides various energy transmission products to the manufacturing sector. By maintaining a vast inventory, we have established a system to deliver high-quality products quickly and reliably as needed. Currently, our product stock exceeds 30,000 types, totaling approximately 3 million items. We are expanding our KANA brand products not only within Japan but also to 55 countries, aiming to be a company that can supply Japanese quality with the highest stability worldwide.