Series 80 AMR Download PDFCatalogue No.:UT-80 AMR | Revision 00

Type AMR Couplings are designed for heavy duty applications at slow to medium speeds. These are very suitable for heavy duty motor and diesel engine drives with high starting torques , shock load or reversing load. The open lug type center member gives adequate clearance for bolt removal while requiring minimum space for machine installation.The center member can be removed without having to shift connected machines.

General Assembly Drawing

Series 80 AMR Diagram

Dimensions and Standard Sizes

Size Nominal HP/100 Rating Torque Peak Torque Rating Max Speed Max Bore A E C G
  RPM NM NM RPM MM MM MM MM MM
162 7 500 625 2500 42 117 44 85 70
200 12 855 1070 2500 55 146 54 100 84
225 18 1282 1605 2500 60 153 64 100 95
262 33 2350 2940 2500 70 175 73 115 114
312 56 3990 4990 2500 85 206 86 135 138
350 70 4990 6240 2300 90 232 95 150 152
375 100 7125 8910 2200 100 256 102 170 165
425 140 9975 14470 2000 110 279 108 180 177
450 170 12110 15140 1900 115 302 114 195 189
500 270 19230 24040 1800 130 341 127 222 213
550 400 28500 35625 1800 150 381 140 250 240
600 500 35625 44530 1800 160 425 153 276 262
700 800 57000 71250 1500 180 481 178 316 298
750 1100 78375 97970 1500 200 524 184 343 321
800 1600 114000 142500 1200 215 568 197 375 349

Engineering Data

Size Mass Inertia Maximum Misalignment Torsional Stiffness Bolt
Tightening
      AXIAL RADIAL   Torque
  KG KG.M^2 MM MM MNm/Rad Nm
162 6 0.01 1.3 0.58 0.25 24
200 9 0.02 1.8 0.66 0.43 48
225 10 0.02 1.4 0.66 0.84 48
262 15 0.05 1.5 0.77 1.33 48
312 25 0.11 1.9 0.92 2.2 80
350 34 0.19 2.0 1.01 2.9 200
375 50 0.32 2.3 1.13 4.0 200
425 59 0.47 2.5 1.23 5.9 400
450 73 0.68 2.8 1.32 7 400
500 100 1.20 3.0 1.51 10 400
550 136 2.15 3.2 1.7 16 540
600 170 3.22 3.7 1.88 18 700
700 260 6.30 4.1 2.14 29 1400
750 315 9.50 4.6 2.33 38 1400
800 405 17.20 5.0 2.52 51 on req
Mass, Inertia,Stiffness are at max bore with standard spacer dimension C listed above. Other C dimension are available as required on request. Hub dimensions can be modified to suit special needs. Max angular misalignment 0.50 Deg/Pack.
Download PDFCatalogue No.:UT-80 AMR | Revision 00