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K-42 Posi-Lok Keyless Shaft Bushings

Part Number: PSL-K-42

Specifications
  • Transmittable T: 553 ft-lbs
  • Transmittable FA: 8,026 lbf
  • Shaft Bore Diameter (d): 42 mm
  • Shaft Tolerance Grade: h8
  • Shaft Contact Pressure: 24,656 PSI
  • Sleeve Diameter (D): 55 mm
  • Hub Bore Tolerance Grade: H7
  • Hub Contact Pressure: 18,855 PSI
  • Sleeve Length (L): 22 mm
  • Body Length (L1): 43 mm
  • Overall Length (L2): 49 mm
  • Upper Flange Length (L3): 8 mm
  • Lower Flange Length (L4): 10 mm
  • Upper Flange Diameter (D1): 78 mm
  • Lower Flange Diameter (D2): 75 mm
  • Bolt Circle (P): 63 mm
  • Weight: 1.45 lb
  • Polar Moment of Inertia: 13.313 x10⁻³ lb-ft²
  • Actuation Screws (M1): M6 x 18
  • Screws No.: 8
  • Tightening Torque: 124 in-lb
  • Detachment Screw Hole (M2): 2-M6