{"product_id":"ｋｈｋ-焼入平歯車ｓｓ１-５-５０ｈｊ２２-ss1-5-50hj22-1-個","title":"KHK Hardened Spur Gear SS1.5-50HJ22 SS1.5-50HJ22 1 pc","description":"Catalog number: SS1.5-50HJ22 Features: ● Gears with high-frequency hardening on the tooth surface, providing excellent strength and wear resistance. Applications: ● Power transmission gears. Specifications: ●Module: 1.5 ●Number of teeth: 50 ●Shape: S1K ●Pitch circle diameter (mm): 75 ●Tooth width (mm): 15 ●Hole diameter (mm): 22 ●Tooth tip circle diameter: 78 ●Total length (mm): 25 ●Keyway b2 × t2 (mm): 6 × 2.8 ●Boss diameter (mm): 45 ●Boss length (mm): 10 ●Hole diameter tolerance: H7 ●Tooth surface finish: Cutting ●Tap: M5 ●Gear precision: JIS B 1702-1 N8 class before heat treatment ●Tooth shape: Straight teeth ●Pressure angle: 20° ●Material: S45C ●Heat treatment: High-frequency hardening of tooth surface ●Tooth surface hardness: 50-60HRC ●Surface treatment: Blackening (No additional processing or re-blackening after hardening) Material\/Finish: ●S45C Set contents\/Accessories: ●Products with threaded holes come with lock screws as an accessory. Note: ●This product is a contracted product, so the manufacturer will complete it 8 days after the order. ●(Logistics is not included) ●This product cannot be canceled because it will be processed immediately after the order is placed. ●This is a single item, not a set.","brand":"小原歯車工業（株）","offers":[{"title":"Default Title","offer_id":49675333665067,"sku":"257-7085","price":7518.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/2577085.jpg?v=1728222117","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8b%ef%bd%88%ef%bd%8b-%e7%84%bc%e5%85%a5%e5%b9%b3%e6%ad%af%e8%bb%8a%ef%bd%93%ef%bd%93%ef%bc%91-%ef%bc%95-%ef%bc%95%ef%bc%90%ef%bd%88%ef%bd%8a%ef%bc%92%ef%bc%92-ss1-5-50hj22-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}