R&D Marine 7J7 26 Teeth Spline 180.8mm OD 300 lb ft Clutch Driven Damper Plate

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  • Regular price $299.95
  • 4 available


  • 26 Teeth Spline 180.8mm OD 300 lb ft Clutch Driven Damper Plate
  • Element: Loop
  • Bolt Hole PCD [Pitch Circle Diameter]: 9 x 6.35mm on 167.4mm PCD.
  • Diameter: OD: 180.8mm (7.12")
  • Gearbox Spline: 26 teeth 20/40 DP (35.4mm diameter)
  • Number of Fixing Holes: 9
  • Thickness: Maximum: 36mm (1.41")
  • Torque: 405 Nm, 300 lb ft
  • Max torque: 41.3 m.kg
  • Spline code: 26 (a)
  • Spline plate specification: 26 teeth 20/40 DP
  • Hub diameter: 34.4 mm
  • Back plate OD: 181 mm
  • Back plate details: 9 x 6.4 on 167.4 mm
  • For use with:
    • Borgwarner 70, 71, 72 & 73, PRM Inline gearboxes, Paragon P series, Technodrive TN 90, 170, 260, 345, 485, 545 & 880, TMP 1200 & 1500, Twin Disc 501 & 502, some Volvo saildrives, ZF IRM220A, Hurth HBW 250 & 360, HSW 125, 450, 630 & 800 gearboxes.
  • Manufacturer: R&D Marine
  • Model Number: Damper Plate
  • Part Number: 7J7
  • Also known As: RND-7J7, RND7J7, 10.04.650.404, 10-04-650-404, AS7-K1C, AS14-K1C
  • Condition: New, In Stock, Ready to Ship! NOS New Old Stock. This item may show signs of wear or discoloration from storage. See Photos. This listing is for what is shown only, no other parts or pieces included.