Brake for vertical loads ROBA®-topstop® Type 899.1_ _._ _ /Type 899.31_._ _
Mayr Japan LLC
About This Product
■Safe brake system for shafts subject to heavy loads
・Provides reliable personnel protection in all operating modes
・Controlled operational safety with built-in condition monitoring system
- Minimum braking distance due to short brake reaction time and high power density
・Optimized for each shaft structure with various brake concepts
・Can be easily and economically retrofitted to existing shafts
■Modular safety brake system for A-bearing side servo motor installation
- DGUV test certification: This braking device is a "proven component" in terms of category 1 according to DIN EN ISO 13849-1.
・Leading the market as a vertical axis brake system with rotary drive
・Holds the shaft safely and securely in any position even when the servo motor is removed, for example during machine maintenance.
・Safely stops even in case of emergency stop or power outage
・Long service life even when used frequently as an emergency stop brake
・Mayr®'s unique design is based on decades of experience, maximum reliability and millions of proven tests.
・Signalization of operating status (open/closed) by integrated status monitoring system
・Compact structure
・Low rotational moment of inertia, low self-heating even at 100% duty cycle
・Proven safety
■Types 899.11_._ _ and 899.31_._ _
The brake modules type 899.1_ _._ _ and type 899.3_ _.__ are designed according to the customer's desired installation situation.
Depending on the respective installation situation, these brakes can also be mounted directly on existing friction flanges (type 899.11_._ _ ). It is also available with a mounting flange for special applications (type 899.31_._ _). For type 899.11_._ _ the friction flange is not included in the delivery. For type 899.31_._ _, a special flange is included in the delivery.
The brake module can also be equipped with standard clamp hubshafts and ROBA®ES shaft couplings, or can be optimized to existing installation conditions using special coupling structures.
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Product
Brake for vertical loads ROBA®-topstop® Type 899.1_ _._ _ /Type 899.31_._ _
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Handling Company
Mayr Japan LLC
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Categories
6 Models of Brake for vertical loads ROBA®-topstop® Type 899.1_ _._ _ /Type 899.31_._ _
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Brake torque type 899.11_._1 standard | Brake torque type 899.11_._1 tolerance range | Brake torque type 899.11_._2 increase | Brake torque type 899.11_._2 tolerance range | Mass Type 899.11_._ _ | Maximum rotation speed type 899.11_._1 | Moment of inertia type 899.111._ _ | Moment of inertia type 899.112._ _ | Power consumption Type 899.11_._2 Po | Power consumption type 899.11_._1 | Power consumption type 899.11_._2 PH |
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Type 899.1_ _._ _Size 120 |
Available upon quote | 12Nm | 9.6Nm/16.8Nm | 30Nm | 24Nm/42Nm | 4.5kg | 5,000rpm | 7.5 10‐⁴ kgm² | 8.5 10‐⁴ kgm² | 102W | 31.5W | 26W |
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Type 899.1_ _._ _Size 150 |
Available upon quote | 45Nm | 36Nm/63Nm | 90Nm | 72Nm/126Nm | 8.5kg | 4,000rpm | 18.5 10‐⁴ kgm² | 21.5 10‐⁴ kgm² | 125W | 44W | 32W |
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Type 899.1_ _._ _Size 175 |
Available upon quote | 70Nm | 56Nm/98Nm | 120Nm | 96Nm/168Nm | 14kg | 4,000rpm | 60 10‐⁴ kgm² | 70 10-⁴ kgm² | 128W | 50W | 32W |
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Type 899.1_ _._ _ Size 200 |
Available upon quote | 100Nm | 80Nm/140Nm | 160Nm | 128Nm/224Nm | 16kg | 3,000rpm | 67 10‐⁴ kgm² | 77 10‐⁴ kgm² | 148W | 60W | 38W |
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Type 899.1_ _._ _Size 230 |
Available upon quote | 150Nm | 120Nm/210Nm | 300Nm | 240Nm/420Nm | 27kg | 3,000rpm | 137 10‐⁴ kgm² | 151 10‐⁴ kgm² | 200W | 86W | 50W |
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Type 899.1_ _._ _Size 260 |
Available upon quote | 200Nm | 160Nm/280Nm | 400Nm | 320Nm/560Nm | 35kg | 3,000rpm | 235 10‐⁴ kgm² | 250 10-⁴ kgm² | 200W | 86W | 50W |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan