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Wedgegard® Type SAE Spacer (in Nm)

Wedgegard® Type SAE Spacer (in Nm)

Product catalog summary
Product Overview: The Wedgegard® Type SAE Spacer with Manual Reset is designed to fit standard SAE Universal Joint (UJ) companion flanges. It features adjustable release torque through Wedgepin ratings, with the maximum release torque determined by the Wedgepin capacity rather than the UJ shaft capacity. Users are advised to check the maximum load rating of their UJ shaft manufacturers and limit the release torque to 90% of the full load rating for high overloads.
Specifications:
  • Dimensions are provided in millimeters and may change without notice for improvement.
  • Size options range from SAE 14 to SAE 80, corresponding to UJ Shaft Sizes from 1140 to 1800.
  • Maximum Release/Shear Torque varies by material: Brass ranges from 1941 Nm to 19840 Nm, and Steel ranges from 2670 Nm to 27240 Nm.
  • Wedgeslot Quantity & Wedgepin Type: Varies from 3 x W37 to 4 x W75 depending on size.
  • Pin Working Radius (PWR) ranges from 45 mm to 100 mm.
  • Outside Diameter (A) ranges from 100 mm to 205 mm.
  • Length (L) ranges from 36 mm to 63 mm.
  • Clearance Diameter (C) ranges from 115 mm to 250 mm.
  • Spigot Diameter (D) ranges from 57.15 mm to 196.82 mm.
  • Bolt Fixing Quantity & Size varies, including options like 4 x M8 and 12 x M10.
  • Bolt Fixing P.C.D. ranges from 69.8 mm to 184.2 mm.
Important Notes:
  • All figures are approximate.
  • Spigot diameters may change for higher rated UJ shafts.
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Catalog excerpts

Wedgegard® Type SAE Spacer (in Nm)-1

Wedgegard® Type SAE Spacer - Manual Reset HOUUDOnTORQUE LIMITERS Fits standard SAE UJ (Universal Joint) companion flanges. Release torque is adjustable by Wedgepin ratings. The maximum release torque is based on maximum Wedgepin capacity and not UJ shaft capacity- Check your UJ shaft manufacturers max load rating. Spigot diameters may change on higher rated UJ shafts. When selecting high overloads always limit the release torque to 90% of UJ shaft manufacturers full load rating. All dimensions in mm. *All figures are approximate. ‘Dimensions in mm unless otherwise shown. ‘Dimensions and specifications may change for improvement without notice. © Howdon Power Transmission Limited. Web: www.howdon.co.uk Twitter @HowdonPower

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*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.