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GB28

GB28

Product catalog summary
Part Number Key: The document provides a key for understanding part numbers, indicating modular, standard, and calculated data.
Technical Data:
  • Part Numbers: 735904, 735906, 735907
  • Gear Ratios: Options include 15, 25, 30, 50, and 60.
  • Stages: All configurations have 1 stage.
  • Max Continuous Torque (S1): 5.0 Nm for all gear ratios.
  • Max Intermittent Torque: 8.0 Nm for all gear ratios.
  • Efficiency: Ranges from 75% to 45% depending on the gear ratio.
  • Backlash: Between 10-25 arc.min for all configurations.
  • Max Axial Load (Dynamic): 300 N for all configurations.
  • Max Radial Load: 400 N at 12 mm from flange for all configurations.
  • Weight: 0.83 Kg for all configurations.
  • Gear Material: Bronze for all configurations.
Modular System: The GB28 right-angle gearbox features bronze gears with ratios from 15:1 to 60:1 and a maximum torque of 8.0 Nm.
Motors:
  • PMDC Motors: Models include BRx52-30, BRx52-58, BRx63-40, and BRx63-55 with additional lengths of 95 mm or 125 mm.
  • BLDC Motors: Models include BLx60-40, PBL60-50, and PBL60-70 with additional lengths of 85 mm, 90 mm, and 110 mm respectively.
Shaft Extension Kit: Part number 735908 is available for gearbox output position adjustments.
Dimensions: All dimensions are provided in millimeters, with additional length potentially required for mounting flanges between components.
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Catalog excerpts

GB28-1

Right-angle gearbox // Bronze gears Part number key Modular Calculated data Technical data 1 Part number 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

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  2. PBL42-35

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  3. PBL60-70

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  4. PBL60-50

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  5. PBL70-80

    1  Page

  6. PBL70-70

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  7. BLx60-40

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  8. PGH52

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  9. PGS62

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  10. PGS71

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  11. PGS80

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  12. PGS90

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  13. PGH42

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  14. GB9

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  15. GB12

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  16. M Box

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  17. S Box

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  18. GB58

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  19. Product Range

    70  Pages

  20. PBL86-80

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  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.