This caster adopts a two-column assembly method for the swivel section that differs from conventional designs, achieving high strength and lightweight construction.
It is widely used in various environments such as factories, stores, and business offices, and is of high quality. Along with achieving weight reduction, its strength has also been improved, with the allowable load positioned between 420S and 520S. For φ150: 420S: Maximum allowable load 160daN 520M: Maximum allowable load 230daN (143% of 420S) 520S: Maximum allowable load 300daN (187% of 420S) φ150 mounting dimensions: 420S: 75x75 to 80x80 520M: 80x80 to 90x90 (the minimum mounting dimensions are the same as 420S) 520S: 100x100 to 112x112 ■ Hammer caster: Plate-mounted caster 520M/513M series configuration ● Model configuration: - Hammer caster 520M (swivel type) - Hammer caster 513M (swivel type with stopper) - Wheel diameter: 125/150mm - Mounting height: 168/190mm
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basic information
●Wheels ・R (Rubber) ・RB (Rubber with Bearing) ・WRB (Rubber Wide Type with Bearing) ・CHR (Rubber with Bearing) ・XRZ (Cut-resistant Special Rubber with Bearing) ・N (Nylon) ・NRB (Nylon with Bearing) ・UB (Urethane with Bearing) ・URB (Urethane with Bearing) ・C (Cast Iron) ・MCB (MC Nylon with Bearing) ・PH (Phenolic) ■Hammer Caster Common Specifications for 520M/513M ・Mounting: Plate Mounting ・Fittings: Trivalent Chromium Chemical Treatment ・Allowable Load per Unit: 180 to 230 daN
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Industrial equipment, food equipment, other equipment
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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.