Description
BTBA Tension Brakes BTBA-12 1.625,STD FACING
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Features: | "Compact Brake With High Thermal Capacity, Wide Torque Range, And Quick Change Facings" |
Direction Of Rotation: | Bidirectional |
Open Or Enclosed Design: | Enclosed |
Fan Voltage: | 120 VAC @ 60 Hz |
Bore Size: | 1.625 in. |
Bore Style: | Straight |
Length: | 8.68 in. |
Brake Facing Type: | Standard Coefficient (Kevlar Low Dust) |
Brake Facing Edge Color Code: | Red |
Maximum # Of Calipers: | 8 |
Maximum Brake Continuous Thermal Dissipation: | 7.50 kW |
Maximum Dynamic Torque With All Calipers: | 5200 inlbs |
Dynamic Torque Per Opposing Caliper Pair @ 0.2 bar (3 psi): | 49 inlbs |
Dynamic Torque Per Opposing Caliper Pair @ 5.5 bar (80 psi): | 1300 inlbs |
Disc Diameter: | 12 in. |
Shaft Inertia: | 800.00 kgcm² |
Max Rpm: | 2500 |
Actuation/Return: | Air/None |
Port Size: | 0.125 NPT Or 5/32 in. Plastic Tubing |
Maximum Operating Pressure: | 85 psi |
Minimum Engagement Pressure: | 1 psi |
Temperature Range: | 32 - 150 °F |
Approximate Brake Facing Life: | 656 hphr Per Two Calipers |
Ratings: | "CE, And RoHS" |
Finish: | Machined/Bare Aluminum With Black Painted Guard |
Outer Diameter: | 12.89 in. |
The BTBA's Have Higher Thermal And Facing Life Performance With Lower Inertias Than The Standard BTB's | |
Shipping Weight: | 68.0 LB |