Center hole0.83Chemical resistancePoorCoupling sizeL090Dimension (in.) (OD)2.100Element durometer80AElement materialBuna-NElement thickness1Element typeOpen Center SpiderFlexibilityExcellentHorsepower Rating at 100 RPM41Jaw typeStraightMaterial typeBuna-N, BlackMax angular misalignment1°Max compatible bore size1Max parallel misalignment0.015Max speed9000Min compatible bore size0.25O.D.2.1Oil resistanceGoodPower rating at 100 RPM0.23 (HP) with AL/SS/L090 hubs; 0.31 (HP) with AL/SS/L095 hubsProduct familyL-Jaw SpiderSize code90Temperature rating-40°F to 212°FThickness0.435Thickness (in)0.435Torque16 (Nm) with AL/SS/L090 hubs; 22 (Nm) with AL/SS/L095 hubsTorsional stiffnessSoft
| Center hole | 0.83 |
| Chemical resistance | Poor |
| Coupling size | L090 |
| Dimension (in.) (OD) | 2.100 |
| Element durometer | 80A |
| Element material | Buna-N |
| Element thickness | 1 |
| Element type | Open Center Spider |
| Flexibility | Excellent |
| Horsepower Rating at 100 RPM | 41 |
| Jaw type | Straight |
| Material type | Buna-N, Black |
| Max angular misalignment | 1° |
| Max compatible bore size | 1 |
| Max parallel misalignment | 0.015 |
| Max speed | 9000 |
| Min compatible bore size | 0.25 |
| O.D. | 2.1 |
| Oil resistance | Good |
| Power rating at 100 RPM | 0.23 (HP) with AL/SS/L090 hubs; 0.31 (HP) with AL/SS/L095 hubs |
| Product family | L-Jaw Spider |
| Size code | 90 |
| Temperature rating | -40°F to 212°F |
| Thickness | 0.435 |
| Thickness (in) | 0.435 |
| Torque | 16 (Nm) with AL/SS/L090 hubs; 22 (Nm) with AL/SS/L095 hubs |
| Torsional stiffness | Soft |