Holding Brakes Featured Products
- Holding brakes smaller than a penny
- How thin do you need to be? (RNB-T and MCNB-T)
- Would you like to do more than just hold it?
- Do you want to hold it? (RNB)
- What to do if your holding torque changes? (MNB)
- The Importance of Controllable Stopping
- Can I save power without sacrificing performance?
- Hold Steady: E-vehicle braking solutions
- Lighten Your Load: Light weight brakes
- Are you relying on a robot for safety?
- Ogura new large bore brakes design wins Silver Award
- Customized Brakes. Wouldn't it be nice to get what you want?
- Health Brake: Brakes for medical equipment
- What's the skinny on wheel drive brakes? Ogura parking brakes are super thin.
- World’s leading zero-backlash, low noise brakes for medical and robotics industries
- What's braking at the ports?
- How do I figure torque needed for my electromagnetic parking brake?
- What happens when my brake gets too hot?
- I heard of inertia, but what is reflected inertia?
- How to vary my torque with a power-off brake?
- What does max allowable RPM really mean?
- SCREEEECH – 10 Things to Look for if Your Brakes are Squeaking?
Do you want to hold it? (RNB)
RNB electromagnetic spring set brakes from Ogura Industrial are designed to hold a given load in position when power is released from the coil. Standard operating voltages are 24 and 90, but other voltage options are available. A zero-backlash option (RNB-Z) is available on some models. Larger brake sizes have tapped holes for manual release, or an manual release lever can be provided as an option on most models.
RNB series holding brakes are rated up to 200 Nm / 148 lb-ft static torque. Custom designs like positioning switches to confirm if brakes are either engaged or disengaged are possible. Brakes are thin and compact, approximately half the size of electromagnetic spring set stopping brakes. They are used as motor brakes in robotics, medical equipment, aerospace, security gates and doors, electric vehicle parking brakes, elevators and hoists.
Benefits you will see using Ogura holding brakes:
- Brakes provide holding power when voltage is released
- Standard voltages are 24 and 90, but other coil voltages are possible
- Brakes are designed for holding and emergency stops
- Release lever options available