** to the motor** windings and brake release simultaneously standard motors are 3 phase ... applications handwheels are available in a range of diameters from 4** to 10** inches and can be adapted for use on jacks from the mj series up to ... 115/230 1ph 1-msj 2-msj 2.5-msj 5-msj 15-msj explosion proof economy** motor motor** hp 208-230/460 3ph std motor single phase 115/230 1ph motor ip55

** torque ft-lb torque to** raise 1 lb in-lb max worm speed at rated load rpm max load at 1,750 ... ball screw** jacks 10**-bsj 10hl-bsj top view 1 2 typ 7 8 typ 5 1 3 8 4 ... speed at rated load rpm max load at 1,750 rpm lbs** torque to** raise 1 lb in-lb max worm speed at rated load ... 6 .0162 293 3,334 .0178 266 3,044 10-bsj capacity** 10 tons** screw 1500-0473 10-hl-bsj capacity** 10 tons** screw

** jack torque to** number raise one Ã— of pounds Ã— rpm pound to be raised 63,025 ... backdrive turns of max input speed at max load** torque to** tare drag holding root dia worm for torque max ... rated load at 1,750 raise 1** torque torque** in 1â€ travel in lb input hp rpm rpm lb lb ... backdrive turns of max input speed at max load** torque to** tare drag holding root dia worm for torque max

** motor to the jack** or from** jack to jack** linkjacâ„¢ is available in either steel line ... **jack** accessories linkjacâ„¢ shafting actionjac ... â„¢ linkjacâ„¢ line shafting is used** to** interconnect the input shafts of actionjac ... â„¢ worm gear screw** jacks** used in a multiple arrangement the shafts

** torque n-m torque to** raise 1 kn n-m max worm speed at rated load rpm max load at 1,425 rpm ... 1.13 0.81 445 15.6 24:1 50 0.29 16.0 0.51 1.13 0.**32 300 10**.7 em5-msj screw specs screw tr40x7 root diameter ... metric trapezoidal screw** jacks** em5-msj em5-msj-u upright 115 typ ... Ã˜60.5 model Ã˜18 4 holes Ã˜**32** c bore 121 17.5 l 57 16 travel 57

** jack torque to** number raise one Ã— of pounds Ã— rpm pound to be raised 63,025 ... .502 100 21 6:1 2 1 .250 .698 24 100 2 max load** torque to** at 1,750 raise 1 lb rpm lb in-lb tare drag ... 2 .375 1.066 64 144 3 â„4 330 1,875 .0144** 10 8:1 10** 2 .500 1.410 16 753 5 418 4,766 .0377 20 24:1 10 ... screw dia in screw lead in root dia in max load** torque to** at 1,750 raise 1 lb rpm lb in-lb tare drag

** to the jack** specification tables to determine torque requirements per jack for ... required by multiplying the torque required per jack by the number of** jacks to** be driven by the coupling 3 check the torque required against maximum ... Ã— 3â„32 â„16 Ã— 3â„32 â„16 Ã— 3â„**32 jack** accessories product code max torque rating in-lb â„16 Ã— 3

** jacks mj-xx top** view 21 4 typ 3 4 mj-xx-u upright 11 8 clockwise rotation raises load ... 800 .007 1,560 â„3 1 â„6 1 â„6 5 â„6 5 â„6 1 ** torque to** raise 1 lb travel is based on one end fixed and the other end free ... 17 32 rating at 1,750 rpm model 2 mj-xx-uk upright keyed machine screw** jacks mini jacks** 1 2 Ã˜ 1 2 1 Ã˜ 3 4 3 4 .312 .319 1 3 24 unf-2b 8 online

** top view torque to** raise 1 lb mini jack standard start torque 2 Ã— running torque ... cubic** jacks** mini cubic** jacks** mjc-xx-u upright inverted 4.50 3.62 2.36 4.25 . ... gear ratio turns of worm for 1â€ travel** torque** at 1,000 lb load in-lb max allowable input hp ... lift rate in/min at 1,000 lbs in at any load in** torque** in-lb max rpm at 1,000 load** torque** in-lb max rpm

** 10 32 10 27 32** 1 4 4 closed 2 1 32 clevis end optional 9001-00-09 3 8 b.c 4 Ã˜6 1 ... torque in-lb max allowable input hp tare drag** torque in-lb torque to** raise 1 lb in-lb max worm speed at rated load ... for opposite 4 1 closed 4 for a 50** ton keyed jack** derate max capacity by 35 non- ... load rpm max load at 1,750 rpm lb** torque to** raise 1 lb in-lb max worm speed at

** to stop the motor** mechanical stops can cause damage to the jacks because most electric ... less than 25 of their rated capacity tare drag** torque needs to** be added** to the torque** requirement input speed ... duty cycle duty cycle is the ratio of run time** to total** cycle time some of the mechanical energy input ... is limited by the ability of the worm gear screw** jack to** dissipate heat an increase in temperature can

** torque to** approximately onethird the torque required for the machine screw jack ... ball screw** jacks** ball screw** jacks** ball screw** jacks** 22-31 powertracâ„¢ precision ball screws 24- ... 30 reference number system 31 technical data** 32**-61 0.5-bsj 0.5hl-bsj** 32**-33 1-bsj 34-35 1hl-bsj ... 2.5hl-bsj 44-45 3-bsj 46-47 5-bsj 5hl-bsj 48-49** 10**-bsj 10hl-bsj 50-51 20-bsj 20hl-bsj 52-53 30-

** jack torque to** raise one x knn â€¢m number of kn to be raised tare drag torque ... dia mm max input kw max worm speed at max load at** torque to** no load rated load 1,425 rpm raise 1 torque rpm ... are not exceeded 2 input torque is shown as** torque to** lift one kn of load starting torque is 50 ... recommended brake size to bring dynamic load** to stop** model upright inverted upright inverted

** torque n-m torque to** raise 1 kn n-m max worm speed at rated load rpm max load at 1,425 rpm ... 32 60 Ã˜6.6 6 holes on 49 bcd 30 m12x1.5-6h Ã˜9 4 holes 10 25 Ã˜**32 cubic jacks motor** mounts see pg 180-181 caution jack is self-lowering lifting screw ... .5 start torque 1.5 Ã— running** torque drag torque** n-m 0.34 approximate weight kg

** torque to** raise 1 lb in-lb 110 .0244 482 25 .0112 338 gear ratio turns of worm ... for 1â€ travel 102â„3:1 10.66 3,660 28 155** 32:1 32** 1,680 9 155 75-bsj 1 4 5 1 closed 4 keyed max load at 1,750 rpm lb ... 13 2 d 1 travel 2 75-bsj-ur upright rotating ball screw jacks 75-bsj** torque to** raise 1 lb in-lb max worm speed at rated load rpm max load at 1,750

** ton keyed jack** derate max capacity by 35 non-keyed model 75-msj capacity 75 tons ... lbs â€œ0â€ travel 610.0 per inch travel 6.5 grease 9.0 keyed** torque to** raise 1 lb in-lb max worm speed at rated load rpm max load at 1,750 ... .0549 214 155 .0252 150 75-msj acme nut and flange 1 Ã˜7 2 7 1 2 2** torque to** raise 1 lb in-lb max worm speed at rated load rpm max load at 1,750

**jack** accessories lubricants paint lubrication actionjacâ„¢ worm gear ... screw** jacks** require lubrication** to** operate efficiently and with maximum life lubricants containing ... lubricant may be applied with a cloth or spray operating a ball screw** jack** lift shaft without lubrication will result in a ninety percent ... reduction in life the** jack** gear boxes are shipped pre-greased unless otherwise specified before

** jacks** life expectancy minimum inches of travel in Ã— 103 model 0.5-bsj 0 ... in high-lead in 1,000 377 708 471 885 750 893 1,678 116 2,097 model** 10**-bsj 10hl-bsj upright inverted upright inverted rotating operating ... ,000 102 43 127 54 15,000 241 103 301 128 500 3,014 5,662 3,767 7,078** 10**,000 812 346 1,015 432 250 24,111 45,299 56,623 56,623 5,000 6,497 2, ... 20,190 20,000 967 1,869 1,209 2,336 20-bsj 20hl-bsj 500 8,518 129,218** 10**,648 161,523** 10**,000 7,737 14,952 9,672 18,690 4,000 52 â€” 66

** torque ft-lb torque to** raise 1 lb in-lb max worm speed at rated load rpm max load at 1,750 ... speed at rated load rpm max load at 1,750 rpm lb** torque to** raise 1 lb in-lb max worm speed at rated load ... 1hl-bsj** top** view 1hl-bsj-u upright 1hl-bsj-i ... 1 8 Ã— 16 Ã— 1 13 Ã˜ keyway** 32** typ 2 holes 11 5 16 5 3 8 5 8

** torque in-lb torque to** raise 1 lb in-lb max worm speed at rated load rpm max load at 1,750 ... stainless steel machine screw** jacks** 35ss-msj stainless steel 35ss-msj-u upright 7 ... 1.373 typ 3.752 3.750 15 1 2 6 5Ã—5 Ã—2 16** 32** keyway typ 41 2 5 1 r 8 1 5 8 typ 3 34 typ 35ss- ... 35ss-msj 8 21 4 3-12 un-2a Ã˜8 9 16 1 14 equal** to** travel 5 8 4 holes Ã˜1 acme nut position a