- New
Bore size1 1/8"Bore size (in)1 1/8Bore tolerance+.0005 to +.0015Bore tolerance (in)+0.0005 to +0.0015Component WR2 (lbs ft2)0.0418Component WR²0.0418Construction typeFinish bore with keywayCoupling size7Dimension (in) (C)1 27/32Dimension (in) (D)4.625Dimension (in) (H)2 13/16Dimension (in) (S)3/8Dimension (in) (T)11/16Dimension (in.) (E)1Flange diameter4.625Horsepower Rating at 100 RPM50Keyseat (in)1/4 x 1/8Keyseat size1/4 in x 1/8 inLength through bore1.84375Material typeHigh strength cast ironMax angular gap misalignment0.081 (in) with EPDM/Neoprene Sleeves and 0.020 (in) with Hytrel SleevesMax angular misalignment1° with EPDM/neoprene sleeves and 1/4° with hytrel sleevesMax compatible bore size1.875Max parallel misalignment7Max RPM5250Max speed5250Min compatible bore size0.625Outside diameter4.625Power rating at 100 RPM1.1 kW with EPDM or Neoprene sleeve, 3.4 kW with Hytrel sleeveScrew sizeSetscrewScrew typeFlange, Type SSet screw distance0.375Setscrew length0.75Setscrew length (in)3/4Setscrew size, location5/16 18 UNC, One over KS and at 90 degreesSetscrew torque requirement13Setscrew Torque Requirment (ft lbs)13SF flange length0.6875SF hub diameter2.8125SF hub length20Torque940 in-lb with EPDM or Neoprene sleeve, 2,875 in-lb with Hytrel sleeveTorque rate940 (in-lbs) with EPDM or Neoprene sleeve; 2,875 (in-lbs) with Hytrel sleeve
| Bore size | 1 1/8" |
| Bore size (in) | 1 1/8 |
| Bore tolerance | +.0005 to +.0015 |
| Bore tolerance (in) | +0.0005 to +0.0015 |
| Component WR2 (lbs ft2) | 0.0418 |
| Component WR² | 0.0418 |
| Construction type | Finish bore with keyway |
| Coupling size | 7 |
| Dimension (in) (C) | 1 27/32 |
| Dimension (in) (D) | 4.625 |
| Dimension (in) (H) | 2 13/16 |
| Dimension (in) (S) | 3/8 |
| Dimension (in) (T) | 11/16 |
| Dimension (in.) (E) | 1 |
| Flange diameter | 4.625 |
| Horsepower Rating at 100 RPM | 50 |
| Keyseat (in) | 1/4 x 1/8 |
| Keyseat size | 1/4 in x 1/8 in |
| Length through bore | 1.84375 |
| Material type | High strength cast iron |
| Max angular gap misalignment | 0.081 (in) with EPDM/Neoprene Sleeves and 0.020 (in) with Hytrel Sleeves |
| Max angular misalignment | 1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves |
| Max compatible bore size | 1.875 |
| Max parallel misalignment | 7 |
| Max RPM | 5250 |
| Max speed | 5250 |
| Min compatible bore size | 0.625 |
| Outside diameter | 4.625 |
| Power rating at 100 RPM | 1.1 kW with EPDM or Neoprene sleeve, 3.4 kW with Hytrel sleeve |
| Screw size | Setscrew |
| Screw type | Flange, Type S |
| Set screw distance | 0.375 |
| Setscrew length | 0.75 |
| Setscrew length (in) | 3/4 |
| Setscrew size, location | 5/16 18 UNC, One over KS and at 90 degrees |
| Setscrew torque requirement | 13 |
| Setscrew Torque Requirment (ft lbs) | 13 |
| SF flange length | 0.6875 |
| SF hub diameter | 2.8125 |
| SF hub length | 20 |
| Torque | 940 in-lb with EPDM or Neoprene sleeve, 2,875 in-lb with Hytrel sleeve |
| Torque rate | 940 (in-lbs) with EPDM or Neoprene sleeve; 2,875 (in-lbs) with Hytrel sleeve |