{"product_id":"samyang-reducer-worm-gear-screw-jack-sj-t-series-traveling-nut-type-1-to-30-tonf","title":"Samyang Reducer Worm Gear Screw Jack SJ-T Series, Traveling Nut Type (1 to 30 tonf)","description":"\u003cp class=\"ps-intro\"\u003eWorm gear screw jacks in traveling nut design, where the screw rotates and a nut travels along it.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eThe jack body stays fixed and only the nut moves, which saves space for long strokes\u003c\/li\u003e\n\u003cli\u003eAvailable in upright and inverted mounting with high (H) and low (L) worm ratios\u003c\/li\u003e\n\u003cli\u003eBase ratings are the same as the corresponding traveling shaft SJ sizes\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\u003eScrew\u003c\/th\u003e\n\u003ctd\u003emachined, self-locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temp (C)\u003c\/th\u003e\n\u003ctd\u003e-15 to +100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003etraveling nut\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\u003eSJ32T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 1 | Lifting screw dia (mm): 20 | Screw lead (mm): 4 | Worm ratio H: 5-1\/3 | Worm ratio L: 24 | Efficiency H\/L: 0.21\/0.13 | Max power per jack (kW): 0.5 | Stroke per input turn H\/L (mm): 0.75\/0.17 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSJ44T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 2.5 | Lifting screw dia (mm): 25 | Screw lead (mm): 5 | Worm ratio H: 6-2\/3 | Worm ratio L: 24 | Efficiency H\/L: 0.21\/0.15 | Max power per jack (kW): 0.5 | Stroke per input turn H\/L (mm): 0.75\/0.21 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSJ56T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 5 | Lifting screw dia (mm): 40 | Screw lead (mm): 8 | Worm ratio H: 6 | Worm ratio L: 24 | Efficiency H\/L: 0.21\/0.12 | Max power per jack (kW): 1.1 | Stroke per input turn H\/L (mm): 1.33\/0.33 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSJ66T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 10 | Lifting screw dia (mm): 50 | Screw lead (mm): 10 | Worm ratio H: 8 | Worm ratio L: 24 | Efficiency H\/L: 0.20\/0.14 | Max power per jack (kW): 1.8 | Stroke per input turn H\/L (mm): 1.25\/0.42 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSJ66ST\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 15 | Lifting screw dia (mm): 55 | Screw lead (mm): 10 | Worm ratio H: 8 | Worm ratio L: 24 | Efficiency H\/L: 0.18\/0.14 | Max power per jack (kW): 2.8 | Stroke per input turn H\/L (mm): 1.25\/0.42 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSJ73T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 20 | Lifting screw dia (mm): 63 | Screw lead (mm): 12 | Worm ratio H: 8 | Worm ratio L: 24 | Efficiency H\/L: 0.18\/0.14 | Max power per jack (kW): 4 | Stroke per input turn H\/L (mm): 1.5\/0.5 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSJ95T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCapacity (tonf): 30 | Lifting screw dia (mm): 85 | Screw lead (mm): 16 | Worm ratio H: 10-2\/3 | Worm ratio L: 32 | Efficiency H\/L: 0.18\/0.12 | Max power per jack (kW): 6.5 | Stroke per input turn H\/L (mm): 1.5\/0.5 | Screw: machined, self-locking | Operating temp (C): -15 to +100 | Type: traveling nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Samyang Reducer","offers":[{"title":"Default Title","offer_id":67449560432930,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/prosourcemro.com\/products\/samyang-reducer-worm-gear-screw-jack-sj-t-series-traveling-nut-type-1-to-30-tonf","provider":"ProSource MRO","version":"1.0","type":"link"}