Nexen 927537 Multi-Caliper Tension Brake
NexenMulti-Caliper Tension Brake
BTBA-12*2.000,STD FACING
Air Engaged, Shaft Mount, Multi-Caliper, Fan Cooled, Medium Duty
The BTBA's Have Higher Thermal And Facing Life Performance With Lower Inertias Than The Standard BTB's
Length=8.68 in; Outer Diameter=12.89 in; Bore Size=2.000 in, Machined Bore with Keyway; Disc Diameter=12 in
Product Features=Air Engaged, Shaft Mount, Multi-Caliper, Fan Cooled, Medium Duty; Braking Capability=Continuous Slip, E-Stop, Holding
- Weight:
- 59 lbs
- Mounting Style:
- Shaft
- Anti Rotation Style:
- Anti-Rotation Holes
- Engagement Method:
- Air
- Release Method:
- N/A
- Max Speed:
- 2500 RPM
- Shaft Inertia:
- 800 kgcm²
- Open Or Enclosed Design:
- Guarded
- Primary Finish:
- Black Acrylic Paint
- Min Ambient Temperature:
- 32 °F
- Max Ambient Temperature:
- 150 °F
- CE Certified:
- CE
- RoHS Compliant:
- RoHS
- Bore Details:
- Straight
- Brake Facing Type:
- Standard Coefficient (Kevlar Low Dust)
- Brake Facing Edge Color Code:
- Red
- Approximate Brake Facing Life:
- 656 hphr, Per Two Calipers
- Max Brake Continuous Thermal Dissipation:
- 7.50 kW
- Max Number Of Calipers:
- 8
- Max Dynamic Torque With All Calipers:
- 5200 inlb
- Min Dynamic Torque Per Opposing Caliper Pair:
- 49 inlb
- Max Dynamic Torque Per Opposing Caliper Pair:
- 1300 inlb
- Direction Of Rotation:
- Bidirectional
- Max Operating Pressure:
- 85 psi
- Min Engagement Pressure:
- 1 psi
- Inlet Size:
- 0.125 NPT, Or 5/32 in Plastic Tubing Fitting Included
- Fan Voltage:
- 120 VAC, 60 Hz
- Bore Style:
- Machined Bore with Keyway
- Materials Of Construction:
- Machined/Bare Aluminum With Black Painted Guard
- Output Shaft Style:
- None
- Actuation Type:
- Multiple Actuators, 8 Equal Sized Diaphragm Actuators
- QN-QUOTE-REQUEST:
- true
