{"product_id":"ｋｇ-ノーバックラッシ-ｎｓ５０ｓｕ-１２０ｂ-０５１０-ns50su-120b-0510-1-個","title":"KG No backlash NS50SU 120B+0510 NS50SU 120B+0510 1 pc","description":"Catalog number: NS50SU 120B+0510 Features: ● Two gears clamp the teeth of the mating gear with spring force, eliminating backlash (play between the tooth surfaces). ● Ideal for precision instruments, measuring instruments, robots, and angle transmission. Applications: ● Increased encoder resolution (measurement by amplifying rotation with gears). ● High-precision positioning (prevents position deviation due to backlash). ● High-precision indexing (prevents angle deviation during forward and reverse rotation due to backlash). ● Countermeasures against gear noise in rotation transmission parts with vibration (prevents knocking noise on the tooth surfaces due to backlash). Specifications: ●Module: 0.5 ●Number of teeth: 120 ●Shape: BW ●Pitch circle diameter (mm): φ60 ●Tooth width (mm): 5 ●Hole diameter (mm): φ10 ●Total length (mm): 13 ●Hub outer diameter (mm): φ20 ●Tooth tip circle diameter (mm): φ61 ●Mounting screw M: M4 ●Mounting screw ls: 4 ●Hub length (mm): 8 ●Tooth shape: Straight teeth ●Pressure angle: 20° Material\/Finish: ●Stainless steel (SUS304 Surface treatment: Teflon-based treatment) Set contents\/Accessories: ●Set screw ●Set screw Note: ●Please refer to the KG Gear Information in our general catalogue.","brand":"協育歯車工業（株）","offers":[{"title":"Default Title","offer_id":49657889292587,"sku":"149-4535","price":44077.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1494535.jpg?v=1727847481","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%87-%e3%83%8e%e3%83%bc%e3%83%90%e3%83%83%e3%82%af%e3%83%a9%e3%83%83%e3%82%b7-%ef%bd%8e%ef%bd%93%ef%bc%95%ef%bc%90%ef%bd%93%ef%bd%95-%ef%bc%91%ef%bc%92%ef%bc%90%ef%bd%82-%ef%bc%90%ef%bc%95%ef%bc%91%ef%bc%90-ns50su-120b-0510-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}