Applied Motion Products, Inc. 404 Westridge Dr. Watsonville, CA 95076, USA 1-800-525-1609 Tel (831) 761-6555 Fax (831) 7616544 BL030-H03-GP051 Product Datasheet www.Applied-Motion.com 1pc. - 324.00 50pc. - 324.00 42mm Brushless DC Gearmotor, 30W, 51:1 ratio Product Features Brushless design for long life Low maintenance 42 mm frame size Planetary gearbox with 51:1 ratio (50.89:1) Peak torque to 41.0 in-lb Hall signals for velocity feedback Compatible with BD5 brushless drive Submitted by Eric Rice on Wed, 2013-02-06 15:39 Description The BL030-H03-GP051 is a three-phase brushless DC gearmotor for use in velocity control applications. The motor comes with a 51:1 (50.89:1) inline planetary gearbox. Paired with a BD5-G1-AH brushless DC drive this motor provides excellent performance over a wide speed range. Specifications Part Number: BL030-H03-GP051 Rated Torque: 20.5 in-lb Peak Torque: 41.0 in-lb Rated Power: 30 watts Rated Voltage: 24 volts Rated Speed: 88 rpm Peak Speed: 88 rpm Rated Current: 1.75 A rms Peak Current: 3.5 A rms Torque Constant: 0.33 in-lb/A Voltage Constant: 2.65 V/krpm Armature Resistance: 1.03 ohms Armature Inductance: 0.9 mH Motor Length: 5.45 inch Rotor Inertia: 0.00055 oz-in-sec2 Integral Gearhead: Yes Gearhead Ratio: 50.89:1 Gearhead Continuous Torque: 2.32 oz-in Gearhead Peak Torque: 4.63 oz-in Gearhead Efficiency: 70% Weight: 2.1 lbs Integral Holding Brake: No Storage Temperature: -20 to 60 °C Operating Temperature: 0 to 50 °C Insulation Class: E Maximum Radial Load: 67 lbs Maximum Thrust Load: 25 lbs Torque Curves Downloads Datasheet: http://s3.amazonaws.com/applied-motion-pdf/BL030-H03-GP051.pdf Speed-Torque Curves: speed torque curves 42mm BL030-H03-GP051 updated 1-21-14.pdf 2D Drawing: BL030-H03-GPXXX_RevA.pdf BL030-H03-G_RevC.pdf BL030-H03-G_w_Gearhead_TripleStage_3D-PDF.pdf 3D Drawing: BL030-H03-G_w_Gearhead_TripleStage.igs Pricing BL030-H03-GP051 Part No. BL030-H03-GP051 1pc. $324.00 25pc. $324.00 50pc. $324.00 100pc. Request a Quote for 100+ piece pricing. Products in the Series Brushless DC Motors and Drives Part Number Frame Size Continuous Torque Peak Torque Motor Length Rated Power Rotor Inertia 1pc./50pc. 5000-255-001 NA NA NA NA NA NA $186.00 / $139.50 5000-255-002 NA NA NA NA NA NA $186.00 / $139.50 5000-255-003 NA NA NA NA NA NA $186.00 / $139.50 5000-255-004 NA NA NA NA NA NA $186.00 / $139.50 5000-255-005 NA NA NA NA NA NA $186.00 / $139.50 5000-260-001 NA NA NA NA NA NA $223.00 / $167.25 5000-260-002 NA NA NA NA NA NA $223.00 / $167.25 5000-260-003 NA NA NA NA NA NA $223.00 / $167.25 5000-260-004 NA NA NA NA NA NA $223.00 / $167.25 BL030-H03-G 42 mm 0.58 1.15 1.81 30 5.49E-04 $120.00 / $90.00 BL030-H03-GP005 42 mm 2.38 4.77 4.41 30 0.00055 $269.00 / $269.00 BL030-H03-GP014 42 mm 5.92 11.8 4.93 30 0.00055 $296.00 / $296.00 BL030-H03-GP019 42 mm 8.28 16.6 4.93 30 0.00055 $296.00 / $296.00 BL030-H03-GP029 42 mm 12.5 25.0 4.93 30 0.00055 $296.00 / $296.00 BL030-H03-GP051 42 mm 20.5 41.0 5.45 30 0.00055 $324.00 / $324.00 BL030-H03-GP100 42 mm 40.1 80.1 5.45 30 0.00055 $324.00 / $324.00 BL060-H03-G 42 mm 1.15 2.30 2.76 60 1.02E-03 $160.00 / $120.00 BL060-H03-GP005 42 mm 4.77 9.56 5.36 60 0.001 $309.00 / $309.00 BL060-H03-GP014 42 mm 11.8 23.7 5.87 60 0.001 $336.00 / $336.00 BL060-H03-GP019 42 mm 16.6 33.1 5.87 60 0.001 $336.00 / $336.00 BL060-H03-GP051 42 mm 41.0 82.0 6.39 60 0.001 $364.00 / $364.00 BL060-H03-H 57 mm 1.28 2.56 2.15 60 2.09E-03 $160.00 / $120.00 BL090-H03-G 42 mm 1.90 3.98 3.94 90 1.61E-03 $200.00 / $150.00 BL090-H03-GP005 42 mm 8.25 16.4 6.54 90 0.0016 $344.00 / $344.00 BL090-H03-GP014 42 mm 20.5 41.1 7.05 90 0.0016 $374.00 / $374.00 BL100-H03-I 80 mm 2.12 4.24 1.97 100 5.38E-03 $200.00 / $150.00 BL120-H03-H 57 mm 2.56 5.13 3.25 120 3.95E-03 $200.00 / $150.00 BL180-H04-H 57 mm 3.80 7.61 4.74 180 6.46E-03 $240.00 / $180.00 BL200-H04-I 80 mm 4.24 8.49 2.67 200 0.74 $250.00 / $187.50 BL300-H04-I 80 mm 6.37 12.75 3.31 300 1.53E-02 $300.00 / $225.00