- New
Bore size2 1/8 inBore size (in)2 1/8Bore tolerance+.0005 to +.0020Bore tolerance (in)+0.0005 to +0.0020Component WR2 (lbs ft2)4.2752Component WR²4.2752Construction typeFinish bore with keywayCoupling size13Dimension (in) (C)4 3/8 inDimension (in) (D)11.75Dimension (in) (H)6 3/4Dimension (in) (S)3/4Dimension (in) (T)1 31/32Dimension (in.) (E)1-5/16Flange diameter11.75Horsepower Rating at 100 RPM68Keyseat (in)1/2 x 1/4Keyseat size1/2 in x 1/4 inLength through bore4.375Material typeHigh strength cast ironMax angular gap misalignment0.195 (in) with EPDM/Neoprene Sleeves and 0.050 (in) with Hytrel SleevesMax angular misalignment1° with EPDM/neoprene sleeves and 1/4° with hytrel sleevesMax compatible bore size4.5Max parallel misalignment19Max RPM2400Max speed2400Min compatible bore size1Outside diameter11.75Power rating at 100 RPM56 kW with EPDM or Neoprene sleeve, 17 kW with Hytrel sleeveScrew sizeSetscrewScrew typeFlange, Type SSet screw distance0.75Setscrew length1.25Setscrew length (in)1 1/4Setscrew size, location5/8 11 UNC, One over KS and at 90 DegreesSetscrew torque requirement100Setscrew Torque Requirment (ft lbs)100SF flange length1.96875SF hub diameter6.75SF hub length29Torque14,750 in-lb with EPDM or Neoprene sleeve, 47,268 in-lb with Hytrel sleeveTorque rate14,750 (in-lbs) with EPDM or Neoprene sleeve; 47,268 (in-lbs) with Hytrel sleeve
| Bore size | 2 1/8 in |
| Bore size (in) | 2 1/8 |
| Bore tolerance | +.0005 to +.0020 |
| Bore tolerance (in) | +0.0005 to +0.0020 |
| Component WR2 (lbs ft2) | 4.2752 |
| Component WR² | 4.2752 |
| Construction type | Finish bore with keyway |
| Coupling size | 13 |
| Dimension (in) (C) | 4 3/8 in |
| Dimension (in) (D) | 11.75 |
| Dimension (in) (H) | 6 3/4 |
| Dimension (in) (S) | 3/4 |
| Dimension (in) (T) | 1 31/32 |
| Dimension (in.) (E) | 1-5/16 |
| Flange diameter | 11.75 |
| Horsepower Rating at 100 RPM | 68 |
| Keyseat (in) | 1/2 x 1/4 |
| Keyseat size | 1/2 in x 1/4 in |
| Length through bore | 4.375 |
| Material type | High strength cast iron |
| Max angular gap misalignment | 0.195 (in) with EPDM/Neoprene Sleeves and 0.050 (in) with Hytrel Sleeves |
| Max angular misalignment | 1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves |
| Max compatible bore size | 4.5 |
| Max parallel misalignment | 19 |
| Max RPM | 2400 |
| Max speed | 2400 |
| Min compatible bore size | 1 |
| Outside diameter | 11.75 |
| Power rating at 100 RPM | 56 kW with EPDM or Neoprene sleeve, 17 kW with Hytrel sleeve |
| Screw size | Setscrew |
| Screw type | Flange, Type S |
| Set screw distance | 0.75 |
| Setscrew length | 1.25 |
| Setscrew length (in) | 1 1/4 |
| Setscrew size, location | 5/8 11 UNC, One over KS and at 90 Degrees |
| Setscrew torque requirement | 100 |
| Setscrew Torque Requirment (ft lbs) | 100 |
| SF flange length | 1.96875 |
| SF hub diameter | 6.75 |
| SF hub length | 29 |
| Torque | 14,750 in-lb with EPDM or Neoprene sleeve, 47,268 in-lb with Hytrel sleeve |
| Torque rate | 14,750 (in-lbs) with EPDM or Neoprene sleeve; 47,268 (in-lbs) with Hytrel sleeve |