HercuFlex® Continuous Sleeve Style (CX)

The HercuFlex coupling family has expanded to include the continuous sleeve gear coupling. Utilizing the same industry leading design expertise as seen in the FX style, Lovejoy has incorporated multiple innovations to yield previously unseen bore and torque capacity in the Continuous Sleeve gear coupling segment.

  • Unequaled bore and torque capacity
  • 1.5° of misalignment per gear mesh
  • Improved fastener corrosion resistance
  • Advanced seal design intensifying contamination resistance
HercuFlex™ Continuous Sleeve Style (CX)

HercuFlex® Continuous Sleeve Style (CX) Additional Resources

Note: Performance Data below is for Standard CX Series only. Please download catalog for dimensional data, and for performance data on other HercuFlex type gear couplings.

Size Nominal
Torque
(in-lbs)
Nominal
Torque
(N-m)
Max Bore
(in)
Max Bore
(mm)
Max Running
Speed (RPM) –
UnBalanced
Max Running
Speed (RPM) –
Balanced
1 11,300 1,277 1.875 48 6,000 9,000
1.5 26,100 2,949 2.438 62 5,500 8,250
2 44,850 5,067 3.063 78 5,000 7,500
2.5 79,700 9,005 3.625 92 4,400 6,600
3 135,700 15,332 4.25 108 4,000 6,000
3.5 203,550 22,998 5.00 127 3,500 5,250
4 311,540 35,199 5.875 149 3,000 4,500
4.5 427,460 48,296 6.75 171 2,700 4,050
5 584,890 66,084 7.75 197 2,500 3,750
5.5 771,300 87,145 8.625 220 2,200 3,300
6 1,207,500 136,429 9.50 241 2,100 3,150
7 1,638,750 185,154 11.25 287 2,000 3,000