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M-50 Posi-Lok Keyless Shaft Bushings

Part Number: PSL-M-50

Specifications
  • Transmittable T: 1,258 ft-lbs
  • Transmittable FA: 15,332 lbf
  • Shaft Bore Diameter (d): 50 mm
  • Shaft Tolerance Grade: H7
  • Shaft Contact Pressure: 26,250 PSI
  • Sleeve Diameter (D): 72 mm
  • Hub Bore Tolerance Grade: H7
  • Hub Contact Pressure: 20,740 PSI
  • Sleeve Length (L): 21.5 mm
  • Body Length (L1): 32.5 mm
  • Overall Length (L2): 38.5 mm
  • Flange Thickness (T): 4.5 mm
  • Step Thickness (t): 2 mm
  • Flange Diameter (D1): 77 mm
  • Bolt Circle (G): 63.4 mm
  • Weight: 1.07 lb
  • Polar Moment of Inertia: 12.7 x10⁻³ lb-ft²
  • Actuation Screws (M1): M6 x 20
  • Screws No.: 14
  • Tightening Torque: 139 in-lb
  • Detachment Screw Hole (M2): 4-M6