Specifications
Dimensions
- Input Bolt Circle215 mm
- Input Pilot O.D.130.0 mm
- Max Angular Misalignment0.8 °
- Max Lateral Misalignment0.12 mm
- Maximum Axia Float± 2 mm
- Overall Length102.0 mm
- Port Size1/8 NPT
- Weight34.00 lbs
Details
- 2D Drawing
- Additional DetailsThe Nexen Ball Screw Brake is a high-torque, spring-engaged brake acting on the machined end of a ball screw. It serves as a primary or redundant safety brake to prevent back driving if a power loss or mechanical defect occurs in the driveline. The low backlash and coupling combination provides a high degree of accuracy for holding ball screw position. An expanding shaft/clamping hub coupling connects the brake shaft to the end of the ball screw. This coupling comes with an elastomer insert with high torsional stiffness.
- Approximate Engagement Response Time85 ms
- Approximate Release Response Time145 ms
- Bore Range20 mm to 35 mm
- Bore TypeStraight
- Compatible Couplings965041, 965042, 965043, 965044, 965046
- Coupling TypeElastomer Clamp Collar
- Engagement/ReleaseSpring/Air
- FinishBlack Acrylic Paint
- FunctionStopping & Holding
- Manufacturer Catalog
- Manufacturer Product Page
- Manufacturer Replacement Parts List
- Max Pressure100 psi
- Max Rpm5000 rpm
- Min Static Torque Capacity125 N-m
- Minimum Release Pressure80 psi
- ModelBSB07
- Open Or Enclosed DesignEnclosed
- RatingsIP67, CE, And RoHS
- Recommended Control964650
- Shaft Inertia34.40 kg/cm²
- Torsional Rigidity With Coupling10600 N-m/rad
- UPC_NO662284298834
Overview
Mfr description
965040 BSB-7-30.0-130.0-215.0-15
- Spring Engaged
- Zero Backlash
- Low Inertia / High Torque
- Includes a quick exhaust valve for quick braking response
Compliance & Safety Data
Click on an icon below to learn more about the compliance and safety data
