description
- Type J flanges sizes 3, 4 and 5 are manufactured of sintered carbon steel. The powdered metal manufacturing process provides high dimensional accuracy and uniform material properties for high strength. Size 6 is made of high strength cast iron. Flanges are bored-to-size for a slip fit on standard shafts. The outside face of the flange is precision machined, allowing the surface to be used to align the coupling without special tools. This part is the flange only
- spacer hubs and sleeve inserts listed seperately.
| Flange Length | 25/32 in |
| Size | 6 |
| Angular Misalignment [Max] | 1° with EPDM/Neoprene Sleeves and 1/4° with Hytrel Sleeves |
| Compatible Bore Size [Max] | 1 7/8 in |
| RPM [Max] | 6000 rpm |
| Hub Dia. | 2 1/2 in |
| Compatible Bore Size [Min] | 5/8 in |
| Bore Dia. | 1 1/4 in |
| Bore Size Tolerance | +.0005 to +.0015 in |
| Flange Diameter | 4 in |
| Keyseat | 1/4 in x 1/8 in |
| Material | High Strength Cast Iron |
| Bore Type | Finished with Keyway |
| Length Through Bore | 1 5/8 in |
| O.D. | 4 in |
| Set Screw Location | Oneover K Sand 90° |
| Set Screw Size | 5/16-18 UNC |
| Hub Type | Shaft Hub |
| Hub Length | 17/32 in |
| Weight | 2.5 LB |
| EAN or UPC | 698672640213 |

