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R32HT (Ball Bearing)

R32 32mm Planetary Gearbox with Ball Bearings
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R32HT Ball Bearing Mini Motor Gearhead

R32HT (Ball Bearing)

The R32HT gearbox is a full metallic high torque gearhead designed with a planetary arrangement for applications requiring very high torque in a relatively small package. The R32HT can deliver max continuous torque up to 9Nm. Due to its lower backlash feature, it is ideally suited for precision motion requirements in various applications. Along with the planetary geartrain benefits, its unique bearing system provides good strength for applications that have higher radial loads.

Product Highlights

  • Rated torque 9 Nm
  • Reduction ratio available: 99.8 (other ratios can be made available upon request)
  • High-precision performance at a competitive price point
  • Compact design
  • Customization as per application needs

Customization Available

  • Custom shafts - flats, knurling, diameter, length
  • Mechanical integration upon request (housing, front & rear flange, shaft)
  • Special lubricants

Applications

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Part Number R32HT-2R-0-99.8 R32HT-2R-0-190 R32HT-2R-0-73.4 R32HT-2R-0-138 R32HT-2R-0-33 R32HT-2R-0-17.6
Motor Diameter (in) 1.258 1.258 1.258 1.258 1.258 1.258
Motor Diameter (mm) 32 32 32 32 32 32
Shaft Play - Axial (in) < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002
Shaft Play - Axial (μm) < 50 < 50 < 50 < 50 < 50 < 50
Shaft Play - Radial (@10 mm from flange) (in) < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002
Shaft Play - Radial (@10 mm from flange) (μm) < 50 < 50 < 50 < 50 < 50 < 50
Ambient Operating Temperature Range (°C) -30 to + 85 -30 to + 85 -30 to + 85 -30 to + 85 -30 to + 85 -30 to + 85
Ambient Operating Temperature Range (°F) -22 to + 185 -22 to + 185 -22 to + 185 -22 to + 185 -22 to + 185 -22 to + 185
Continuous Torque, Max (mNm) 8000 8000 8000 8000 4000 4000
Continuous Torque, Max (oz-in) 1132 1132 1132 1132 566 566
Weight (g) 210 210 210 210 180 180
Weight (oz) 7.407 7.407 7.407 7.407 6.35 6.35
Ratio 99.8 190 73.4 138 33 17.6
Continuous Input Power, Max (W) 92 92 92 92 194 194
Efficiency (%) 75 75 75 75 80 80
Average Backlash @ no-load (degree) 1 1 1 1 0.8 0.8
Axial Force, Max (lbs) 33.75 33.75 33.75 33.75 33.75 33.75
Axial Force, Max (N) 150 150 150 150 150 150
Number of Gear Stages 3 3 3 3 2 2
Press Fit Force, Max (lbs) 112.5 112.5 112.5 112.5 112.5 112.5
Press Fit Force, Max (N) 500 500 500 500 500 500
Radial Force, Max @ 10mm from mounting face (lbs) 40 40 40 40 40 40
Radial Force, Max @ 10mm from mounting face (N) 180 180 180 180 180 180
Recommended Input Speed, Max (rpm) 8000 8000 8000 8000 8000 8000
Static Torque, Max (Nm) 12 12 12 12 12 12
Static Torque, Max (oz-in) 2.69 2.69 2.69 2.69 2.69 2.69
Direction of Rotation = = = = = =
Document Document Type Language File Type
drawing_r32ht.dxf 2D Drawing application/octet-stream
drawing_r32ht.STEP 3D Drawing application/octet-stream
pr_new_R32HT_gearhead_June_2022_en.pdf Press Release application/pdf
brochure_R32HT_gearbox_promo_flyer_en.pdf Brochure application/pdf
specifications_r32ht.pdf Specification Page application/pdf