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GB12

GB12

Product catalog summary
Part Number Key
Details the modular and standard part numbers for the gearboxes and motors.
Technical Data
  • Part Numbers: 735900, 735901, 735902
  • Gear Ratios: Range from 12.5:1 to 75:1
  • Stages: Single stage for all configurations
  • Max Continuous Torque (S1): 30.0 Nm for most, 27.0 Nm for the highest ratio
  • Max Intermittent Torque: 48.0 Nm, 43.0 Nm for the highest ratio
  • Efficiency: Varies from 80% to 45% depending on the gear ratio
  • Backlash: 10-25 arc.min across all configurations
  • Max Axial Load (Dynamic): 600 N
  • Max Radial Load: 800 N at 12 mm from flange
  • Weight: 1.5 Kg for all configurations
  • Gear Material: Bronze
Modular System
  • Gearbox: GB12 Right-angle gearbox with bronze gears
  • Ratio Range: 12.5:1 to 75:1
  • Torque: 48.0 Nm
Motor Options
  • PMDC Motors: BRx70-40, BRx70-60, BRx90-50, BRx90-75
  • BLDC Motors: BLx60-40, PBL60-50, PBL60-70, PBL70-70, PBL70-80, PBL86-55, PBL86-80
  • Additional Length (+L mm): Varies by motor type and configuration, ranging from 85 mm to 183 mm
Additional Notes
  • All dimensions are in millimeters.
  • Additional length may be required for mounting flanges between components.
See more

Catalog excerpts

GB12-1

Right-angle gearbox // Bronze gears Part number key Modular Calculated data Technical data 1 Part number 2 Gear ratio 3 Stages 6 Efficiency 7 Backlash 8 Max. axial load (dynamic) 9 Max. radial load, 12 mm from flange S1 duty cycle based on 3000 RPM input speed Modular system BLDC motor BLx60-40 PBL60-50 PBL60-70 Gearbox output postion +L mm = approximate added length* *additional length may also be required for mounting flange between components additional information available on request

 Open the catalog to page 1

All Parvalux Electric Motors Ltd catalogs and technical brochures

  1. SD38 2 speed

    1  Page

  2. PBL42-35

    1  Page

  3. PBL60-70

    1  Page

  4. PBL60-50

    1  Page

  5. PBL70-80

    1  Page

  6. PBL70-70

    1  Page

  7. BLx60-40

    1  Page

  8. PGH52

    1  Page

  9. PGS62

    1  Page

  10. PGS71

    1  Page

  11. PGS80

    1  Page

  12. PGS90

    1  Page

  13. PGH42

    1  Page

  14. GB9

    1  Page

  15. GB28

    1  Page

  16. M Box

    1  Page

  17. S Box

    1  Page

  18. GB58

    1  Page

  19. Product Range

    70  Pages

  20. PBL86-80

    1  Page

  21. PBL86-55 B

    1  Page

  22. BRx42-40

    1  Page

  23. PGH42 1470:1

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.