ManufacturerDodge Industrial
Dodge Raptor ES50 Spacer Elastomeric Coupling
Spacer configuration Raptor size ES50 with BSE range and catalogue ratings from Dodge Industrial reference data.
Primary catalogue part number
017072
Dodge Standard Full Spacer P/N
Spacer catalogue ratings and part numbers
Values preserved from supplied Dodge Raptor spacer catalogue reference. Unit weight is not included in the supplied reference tables.
| Parameter | Value |
|---|---|
| Size designation | ES50 |
| Configuration | Spacer (ES series) |
| Maximum rated torque | 7656 in-lbs |
| Maximum RPM | 3100 RPM |
| BSE minimum | 1.18 in |
| BSE maximum | 7.08 in |
| Total length range | 9.38 to 12.58 in |
| Spacer element P/N (reference) | 101779 |
| Standard half spacer P/N (reference) | 017190 |
| Armored full spacer P/N (reference) | 017164 |
| Armored half spacer P/N (reference) | 017226 |
| High-speed ring note | High-speed rings optional for ES50; required to achieve close-coupled maximum speed. |
Interchange / cross-reference
Reference spacer equivalents for engineering discovery. Verify BSE, torque and bore before substitution.
| Manufacturer / family | TB Woods Dura-Flex spacer reference | Reference equivalent | Size | Rexnord Omega spacer reference |
|---|---|---|---|---|
| Dodge Raptor | WES50 | 017072 | ES50 | ES50 |
Modular spacer architecture
Raptor spacer couplings support ANSI and ISO pump maintenance layouts with modular spacer elements. Reversible hubs are shared with close-coupled configurations.
Request an Engineering Quote
Share shaft bore, speed, torque duty and ordering designation for ES50. Golden Bearing Company is an authorised Dodge Industrial distributor.