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Overview
Large diameter, ring-type positioner
BR Series(2 models)
| BR550 | BR750 |
Features
Large diameter output shaft
Improves workability on site due to its low-to-the-floor design
A 2nd reduction gear is available with concentric shaft and orthogonal shaft types.
The user can select the motor mounting position.
Servo motors from all Japanese manufacturers can be installed.
Long life, thanks to its cam mechanism
Specifications

Model BR550 BR750
Gear ratio 40 40
Static output torque N・m 2,220 5,980
Emergency stop torque N・m 1,700 4,960
Start / Stop limit torque N・m 1,550 4,190
Allowable output speed min-1 25 25
Repeatability arc sec or less ±10 ±10
Output table runout μm or less 40 50
Allowable axial load output N 43,600 59,000
Allowable radial load output N 12,000 22,000
Allowable moment load output N・m 3,300 8,200
Product weight kg 175 300
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