Series 80 LQDownload PDFCatalogue No.:UT- 80 LQ | Revision 00

80LQ are simple variations of series 80Q. Series 80LQ is suitable for applications where shaft dia are considerably smaller than the capacity of series 80Q.

General Assembly Drawing

Series 80 LQ Diagram

Dimensions and Standard Sizes

Size Nominal Rating Peak Max Max E-Hub D G STD
  HP/100 Torque Torque Speed Bore Length Dia Dia Dia
  RPM NM NM RPM MM MM MM MM MM
300 84 5985 11970 11000 90 86 198 128 140
312 84 5985 11970 11000 100 86 198 140 140
350 95 6770 13540 10500 110 95 221 150 140
375 150 10685 21370 10000 120 102 246 170 180
425 210 14960 29920 8000 125 108 267 178 180
450 260 18500 37000 7000 140 114 287 197 200
500 400 28500 57000 6000 155 127 327 220 225
550 600 42750 85500 5360 175 148 367 250 250
600 800 57000 114000 4850 195 190 406 276 250
700 1200 85500 171000 4250 220 220 464 318 275
750 1600 114000 228000 3920 220 220 510 321 275
800 2120 151000 302000 3570 250 250 560 360 300
850 2735 195000 390000 3330 280 280 600 380 350
900 3350 240000 480000 3075 300 300 650 420 350

Engineering Data

Size Mass Inertia Maximum Misalignment Torsional Stiff Axial Spring
Bolt Torque
      AXIAL RADIAL   Rate
  KG KG.M^2 MM MM MNM/Rad N/MM N/MM
300 23 0.10 3.0 1.2 1.48 370 200
312 22 0.11 1.9 1.2 1.86 415 80
350 32 0.19 2.0 1.2 2.68 500 200
375 43 0.31 2.3 1.5 3.37 540 200
425 57 0.50 2.5 1.5 6.00 725 400
450 68 0.69 2.8 1.7 7.00 755 400
500 100 1.24 3.0 1.9 11.20 920 400
550 130 2.20 3.2 2.1 17.20 920 540
600 ON REQ ON REQ 3.7 2.1 20.00 1230 700
700 ON REQ ON REQ 4.1 2.4 40.00 1480 1600
750 ON REQ ON REQ 4.6 2.4 ON REQ ON REQ 2160
800 ON REQ ON REQ 10.0 2.5 ON REQ ON REQ 2800
850 ON REQ ON REQ 10.0 3.0 ON REQ ON REQ 4000
900 ON REQ ON REQ 10.0 3.0 ON REQ ON REQ 6000
Mass, Inertia,Stiffness are at max bore with standard dimension C listed above. Other C Dimension C dimension are available as required on request .Hub dimensions can be modified to suit special needs. Max angular misalignment 0.50 Deg /Pack .Misalignment limits are for speeds upto 3000 RPM. For higher Speeds consult us. Bolt Tightening Torques - # for Disc Pack Bolts, ## for Hub Bolts .
Download PDFCatalogue No.:UT-80 LQ | Revision 00