Component WR2 (lbs ft2)0.0530Component WR²0.053Coupling size9Dimension (in) (D)6Dimension (in) (W)3Horsepower Rating at 100 RPM3.7Horsepower rating at 1150 RPM43Horsepower rating at 1200 RPM45Horsepower rating at 1750 RPM65Horsepower rating at 1800 RPM67Horsepower rating at 300 RPM13Horsepower rating at 3450 RPM13Horsepower rating at 3600 RPM14Horsepower rating at 50 RPM13Horsepower rating at 690 RPM26Horsepower rating at 870 RPM32Insert designOne-Piece SplitKW rating at 100 RPM2.8KW rating at 1450 RPM40KW rating at 3000 RPM83KW rating at 970 RPM27Material typeEPDMMax angular gap misalignment0.109 inMax angular misalignment1°Max compatible bore size2.875Max parallel misalignment10Max RPM3750Max speed3750Maximum angular gap misalignment (in)0.109Maximum parallel misalignment (in)0.025Min compatible bore size0.4375Operating temperature-34°C to +135°COutside diameter6Power rating at 100 RPM2.8 kWScrew typeSleeve, One-Piece with SplitSleeve width3Stiffness777Stiffness (in lbs rad)6875Temperature rating-30°F to 275°FTemperature rating (F)+275ºF to -30ºFTorque2,340 in-lbTorque rate264Torque rating (in lbs)1800Torsional stiffness6875
| Component WR2 (lbs ft2) | 0.0530 |
| Component WR² | 0.053 |
| Coupling size | 9 |
| Dimension (in) (D) | 6 |
| Dimension (in) (W) | 3 |
| Horsepower Rating at 100 RPM | 3.7 |
| Horsepower rating at 1150 RPM | 43 |
| Horsepower rating at 1200 RPM | 45 |
| Horsepower rating at 1750 RPM | 65 |
| Horsepower rating at 1800 RPM | 67 |
| Horsepower rating at 300 RPM | 13 |
| Horsepower rating at 3450 RPM | 13 |
| Horsepower rating at 3600 RPM | 14 |
| Horsepower rating at 50 RPM | 13 |
| Horsepower rating at 690 RPM | 26 |
| Horsepower rating at 870 RPM | 32 |
| Insert design | One-Piece Split |
| KW rating at 100 RPM | 2.8 |
| KW rating at 1450 RPM | 40 |
| KW rating at 3000 RPM | 83 |
| KW rating at 970 RPM | 27 |
| Material type | EPDM |
| Max angular gap misalignment | 0.109 in |
| Max angular misalignment | 1° |
| Max compatible bore size | 2.875 |
| Max parallel misalignment | 10 |
| Max RPM | 3750 |
| Max speed | 3750 |
| Maximum angular gap misalignment (in) | 0.109 |
| Maximum parallel misalignment (in) | 0.025 |
| Min compatible bore size | 0.4375 |
| Operating temperature | -34°C to +135°C |
| Outside diameter | 6 |
| Power rating at 100 RPM | 2.8 kW |
| Screw type | Sleeve, One-Piece with Split |
| Sleeve width | 3 |
| Stiffness | 777 |
| Stiffness (in lbs rad) | 6875 |
| Temperature rating | -30°F to 275°F |
| Temperature rating (F) | +275ºF to -30ºF |
| Torque | 2,340 in-lb |
| Torque rate | 264 |
| Torque rating (in lbs) | 1800 |
| Torsional stiffness | 6875 |