Nexen 827808 Shaft Mount Straight Bore Tension Brake
NexenShaft Mount Straight Bore Tension Brake
S-450*0.750 BORE,TEF,NO SPRING,SPCL
Air Engaged, Shaft Mount, Single Caliper, Air Cooled, Straight Bore
Configuration Notes: No Return Spring, Special Teflon Facing For Reduced Torque Output, Smoother Operation At Low RPM's, And Very Long LIfe.
Length=2.51 in; Outer Diameter=5.94 in; Bore Size=0.750 in, Machined Bore with Keyway
Product Features=Air Engaged, Shaft Mount, Single Caliper, Air Cooled, Straight Bore; Braking Capability=Continuous Slip, Cyclic Dynamic, E-Stop, Holding
- Weight:
- 8.59 lbs
- Mounting Style:
- Flange, Shaft
- Anti Rotation Style:
- Flange, Optional Torque Pin Bracket
- Engagement Method:
- Air
- Release Method:
- N/A
- Max Speed:
- 1800 RPM
- Shaft Inertia:
- 4.74 lbin²
- Open Or Enclosed Design:
- Open
- Primary Finish:
- Black Oxide
- Min Ambient Temperature:
- 32 °F
- Max Ambient Temperature:
- 150 °F
- CE Certified:
- CE
- RoHS Compliant:
- RoHS
- Bore Details:
- Straight
- Max Static Brake Torque:
- 176.00 inlb
- Max Dynamic Torque:
- 150 inlb
- Brake Facing Type:
- Teflon (Ultra Low) Coefficient
- Brake Facing Edge Color Code:
- No Color Code, Tan Overall
- Approximate Brake Facing Life:
- 690 hphr
- Brake Facing Effective Area:
- 11.9 in²
- Max Brake Continuous Thermal Dissipation:
- 0.26 hp
- Brake Heat Sink Capacity:
- 30000 ftlb
- Brake Peak Thermal Input Rate:
- 6.00 hp
- Max Allowable Pressure:
- 120 psi
- Max Operating Pressure:
- 80 psi
- Min Engagement Pressure:
- 1 psi
- Inlet Size:
- 0.250 NPT
- Bore Style:
- Machined Bore with Keyway
- Brake Air Chamber Volume When New:
- 0.629 in³
- Brake Air Chamber Volume When Worn Out:
- 1.422 in³
- Materials Of Construction:
- Black Oxide
- Output Shaft Style:
- None
