Description
S/T Friction Brakes T-450 QD TYPE'JA'
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| Comments: | To Prevent Housing Rotation See Torque Pin Bracket Under Accessories To the Left |
| Open Or Enclosed Design: | Open |
| Bore Size: | 0.500 - 1.000 in. |
| Bore Style: | QD Type JA |
| Length: | 2.51 in. |
| Brake Facing Type: | Standard Coefficient |
| Brake Facing Edge Color Code: | Red |
| Maximum Static Brake Torque: | 440 inlbs |
| Maximum Brake Continuous Thermal Dissipation: | 0.52 hp |
| Brake Heat Sink Capacity: | 30000 ftlb |
| Brake Peak Thermal Input Rate: | 11.00 hp |
| Shaft Inertia: | 4.74 lbin² |
| Max Rpm: | 1800 |
| Actuation/Return: | Air/Spring |
| Port Size: | 0.250 NPT |
| Maximum Operating Pressure: | 80 psi |
| Minimum Engagement Pressure: | 3 psi |
| Temperature Range: | 32 - 150 °F |
| Approximate Brake Facing Life: | 230 hphr |
| Brake Air Chamber Volume When New: | 0.629 in³ |
| Brake Air Chamber Volume When Worn Out: | 1.422 in³ |
| Ratings: | "CE, And RoHS" |
| Finish: | Black Oxide |
| Outer Diameter: | 5.94 in. |
| Restrictions: | This Brake Should Not Be Flange Mounted Or May Be Damaged |
| Nexen Does Not Provide The QD Bushing | |
| Shipping Weight: | 8.5 LB |
