Kop-Flex 4 EB RHUB
K-F FAST STANDARD
Material
Carbon Steel
Bolt Type
Exposed
Bore Size Max (in)
6.38 in
Bore Type
Rough Bore
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Large bore capacity with o-ring seal design. The most economical gear coupling design.
- Curved face teeth (sizes 1 through 7) for up to 1.5 degrees static misalignment capability.
- Series H coupling sleeves will bolt to all competitor couplings sizes 1 through 7 for interchangeability in flex halves.
- Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.
| Part Number | 1960483 |
| Brand | Kop-Flex |
| Material | Carbon Steel |
| Bolt Type | Exposed |
| Bore Size Max (in) | 6.38 in |
| Bore Type | Rough Bore |
| Component Type | Rigid Hub |
| Configuration | Gear |
| Coupling Size | 4 |
| Coupling Type | Gear Coupling |
| Hub Diameter (in) | 9 in |
| Length Through Bore (in) | 4.4375 in |
| Length Through Bore (mm) | 112.7125 mm |
| Lube/Non-Lube | Lubricated |
| Max Bore w/standard key for Rigid Hub | 6.375 in |
| Measurement System | Imperial |
| Model | Series H |
| Outside Diameter (in) | 12.5 in |
| Size Code | 4 |
| Sleeve Outside Diameter (in) | 12.5 in |
| Speed Max (rpm) | 5,260 rpm |
| Tooth Profile | Crowned |
| Torque Rating (in-lb) | 236,000 in/lbs |
| HTC | 8483.90.8010 |
| Country of Origin | China |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Kop-Flex |
| Mfg. Catalog Numberi | 4 EB RHUB |
| Mfg. Part Numberi | 1960483 |
| GDS #i | GDS-107916 |
| Categoryi | Couplings |
| UPCi | 662384110111 |
