85–94 mm Frameless Motors

Scalable options from prototyping to volume production.

Model Comparison

Compare 85–94 mm frameless motor models and key specifications.

Series Model Stator ODmm Rotor IDmm Stator Lengthmm Rated TorqueNm Peak TorqueNm Rated Speedrpm Rated VoltageVDC Rated CurrentArms Peak CurrentArms KtNm/Arms KmNm/√W Weightg View Details
Pro 8507-A2 85 52 18.8 0.61 2.07 8,000 48 15.5 76 0.046 0.2027 169 View Details
Pro 8507-B2 85 52 18.8 0.61 2.07 5,000 48 9.5 46 0.075 0.22 169 View Details
Pro 8516-A2 85 52 27.8 1.44 5.06 4,500 48 18.5 94 0.088 0.3955 363 View Details
Pro 8516-B2 85 52 27.8 1.47 5.04 2,200 48 10 50 0.166 0.4144 363 View Details
Pro 8525-A2 85 52 38.3 2.3 8 3,300 48 23 125 0.113 0.5581 532 View Details
Pro 8525-B2 85 52 38.3 2.3 8 2,500 48 18 92 0.145 0.5461 532 View Details
Pro 8525-C2 85 52 38.3 2.3 8 1,200 48 10 50 0.258 0.5558 532 View Details
Ultra 8508-AL 85 52 20.9 1.1 3.3 6,500 48 17.5 58.8 0.0701 0.3003 315 View Details
Ultra 8508-BL 85 52 20.9 1.06 3.22 4,000 48 10.7 36 0.111 0.3038 315 View Details
Ultra 8508-CL 85 52 20.9 1.1 3.3 2,500 48 7.5 25.5 0.1636 0.3065 315 View Details
Ultra 8513-AL 85 52 26 1.78 5.35 4,000 48 17.5 58.8 0.114 0.4454 440 View Details
Ultra 8513-BL 85 52 26 1.73 5.24 2,400 48 10.7 36 0.1805 0.4491 440 View Details
Ultra 8513-CL 85 52 26 1.79 5.42 1,500 48 7.5 25.5 0.2658 0.4525 440 View Details
Ultra 8526-AL 85 52 38.1 3.3 10.4 3,200 48 26 90 0.1424 0.7211 680 View Details
Ultra 8526-BL 85 52 38.1 3.5 10.7 2,000 48 17 58.8 0.2279 0.7433 680 View Details
Ultra 8526-CL 85 52 38.1 3.3 10.5 1,100 48 10.2 36 0.3607 0.7457 680 View Details
Precision 8507 85 52 13 0.44 1.2 9,000 48 7.78 21.92 0.055 0.11 192 View Details
Precision 8516 85 52 33.6 1.62 4.63 2,500 48 7.4 22.6 0.21 0.28 390 View Details
Precision 8525 85 52 43 2.6 7.4 1,600 48 7.4 22.6 0.33 0.443 610 View Details
Precision 8527 85 52 45.2 2.8 8.1 1,500 48 7.8 22.6 0.36 0.48 660 View Details
Pro 9413-A2 94 56 23.6 1.55 5.24 5,500 48 20 80 0.088 0.4575 400 View Details
Pro 9432-A2 94 56 42.3 3.5 7.9 4,400 48 35 80 0.1 0.8032 800 View Details
Ultra 9408-AL 94 56 19.5 1.36 4.08 6,000 48 21 72 0.0731 0.3655 420 View Details
Ultra 9408-BL 94 56 19.5 1.36 4.09 3,200 48 11.2 38.4 0.1368 0.3696 420 View Details
Ultra 9408-CL 94 56 19.5 1.39 4.13 2,000 48 7.9 27 0.1972 0.3727 420 View Details
Ultra 9413-AL 94 56 24.7 2.22 6.65 3,800 48 21 72 0.1189 0.5456 510 View Details
Ultra 9413-BL 94 56 24.7 2.22 6.65 1,900 48 11.2 38.4 0.2223 0.5481 510 View Details
Ultra 9413-CL 94 56 24.7 2.26 6.72 1,200 48 7.9 27 0.3205 0.5537 510 View Details
Ultra 9426-AL 94 56 37.5 4.46 13.32 1,900 48 21 72 0.2378 0.9153 880 View Details
Ultra 9426-BL 94 56 37.5 4.4 13.2 1,200 48 13.5 46.4 0.3619 0.9148 880 View Details
Ultra 9426-CL 94 56 37.5 4.4 13.3 900 48 11 38.4 0.4446 0.9162 880 View Details
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