{"product_id":"inovance-bs-precision-ball-screw-double-nut","title":"Inovance BS Precision Ball Screw, Double Nut (End-Plug)","description":"\u003cp class=\"ps-intro\"\u003eInovance BS precision ball screws with a preloaded double nut and end-plug circulation for backlash-free, high-stiffness positioning.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eDouble nut arrangement for preload and zero backlash\u003c\/li\u003e\n\u003cli\u003eEnd-plug circulation for smooth, quiet high-speed running\u003c\/li\u003e\n\u003cli\u003eShaft diameter 25 to 50 mm, leads 5 to 16 mm\u003c\/li\u003e\n\u003cli\u003ePrecision ground raceways; accuracy class C1 to C7\u003c\/li\u003e\n\u003cli\u003eType-A \/ Type-B flange with oil filler hole\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eInovance (LAIEN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy class\u003c\/th\u003e\n\u003ctd\u003eC1, C3, C5, C7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread direction\u003c\/th\u003e\n\u003ctd\u003eRight (L: left on request)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. operating temp.\u003c\/th\u003e\n\u003ctd\u003e70 C (nut outer diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNut type\u003c\/th\u003e\n\u003ctd\u003eDouble nut (C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCirculation\u003c\/th\u003e\n\u003ctd\u003eEnd plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStiffness basis\u003c\/th\u003e\n\u003ctd\u003eTheoretical, preload 0.1 Ca\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eInovance Precision Ball Screws catalogue 19120498A00, p. 7-9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS2506CM\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 25 mm | Lead: 6 mm | Ball dia: 3.969 mm | Circuits: 3.8 x 1 | Ca \/ C0a: 22 \/ 55 kN | Axial stiffness: 424.3 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS2508CQ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 25 mm | Lead: 8 mm | Ball dia: 3.175 mm | Circuits: 2.8 x 1 | Ca \/ C0a: 11 \/ 27.5 kN | Axial stiffness: 318.5 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS2510CQ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 25 mm | Lead: 10 mm | Ball dia: 4.763 mm | Circuits: 2.8 x 1 | Ca \/ C0a: 21.6 \/ 49 kN | Axial stiffness: 352.8 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS3205CM\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 32 mm | Lead: 5 mm | Ball dia: 3.175 mm | Circuits: 3.8 x 1 | Ca \/ C0a: 16 \/ 49.5 kN | Axial stiffness: 521.4 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS3208CQ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 32 mm | Lead: 8 mm | Ball dia: 4.763 mm | Circuits: 2.8 x 1 | Ca \/ C0a: 24 \/ 61.6 kN | Axial stiffness: 420.4 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS3210CQ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 32 mm | Lead: 10 mm | Ball dia: 4.763 mm | Circuits: 2.8 x 1 | Ca \/ C0a: 24.6 \/ 64.4 kN | Axial stiffness: 437.1 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS3210CZ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 32 mm | Lead: 10 mm | Ball dia: 6.35 mm | Circuits: 4.8 x 1 | Ca \/ C0a: 55.5 \/ 140.8 kN | Axial stiffness: 731.1 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS3212CQ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 32 mm | Lead: 12 mm | Ball dia: 6.35 mm | Circuits: 2.8 x 1 | Ca \/ C0a: 35.2 \/ 82 kN | Axial stiffness: 439 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS3216CQ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 32 mm | Lead: 16 mm | Ball dia: 6.35 mm | Circuits: 2.8 x 1 | Ca \/ C0a: 34.7 \/ 81.4 kN | Axial stiffness: 436 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS4005CM\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 40 mm | Lead: 5 mm | Ball dia: 3.175 mm | Circuits: 3.8 x 1 | Ca \/ C0a: 17.7 \/ 62.7 kN | Axial stiffness: 625.2 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS4010CM\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 40 mm | Lead: 10 mm | Ball dia: 4.763 mm or 6.35 mm | Circuits: 3.8 x 1 | Ca \/ C0a: 35.2 \/ 109 kN or 51.2 \/ 140.8 kN | Axial stiffness: 692.9 N\/um or 706.6 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS4012CZ\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 40 mm | Lead: 12 mm | Ball dia: 6.35 mm | Circuits: 4.8 x 1 | Ca \/ C0a: 62.7 \/ 178.2 kN | Axial stiffness: 884 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS4016CM\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 40 mm | Lead: 16 mm | Ball dia: 6.35 mm | Circuits: 3.8 x 1 | Ca \/ C0a: 51.2 \/ 140.8 kN | Axial stiffness: 706.6 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBS5010CM\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft dia: 50 mm | Lead: 10 mm | Ball dia: 6.35 mm | Circuits: 3.8 x 1 | Ca \/ C0a: 56.7 \/ 179.3 kN | Axial stiffness: 848.7 N\/um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Inovance","offers":[{"title":"Default Title","offer_id":67517617996066,"sku":"BS2506CM","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/inovance-bs-precision-ball-screw-double-nut-1.jpg?v=1791888843","url":"https:\/\/prosourcemro.com\/products\/inovance-bs-precision-ball-screw-double-nut","provider":"ProSource MRO","version":"1.0","type":"link"}