B30A BrakeThe B30A power off, fail safe holding brake is designed to hold a load in position when power is removed from the motor and brake. This compact 30mm brake has a holding torque of 0.113 Nm (1 lb-in). PLEASE NOTE: Brakes are not sold separately, only sold with our motors. Read the associated data sheet and dimensional drawings on our website.The B30A is typically mounted to the motor rear. – Holding torque of 0.113 Nm– Factory-set precision air gap– Low profile mounting plate– Rigid molded friction disk– High rate compression spring– MIL-W-22759 / 34D lead wires– Hexagonal drive nut with set screw Compatible Motors:DC026CDC030BDC030CDC040BMounting:3 holes eq. space on a 0.875 in 22.23 mm) BC
Brake B3-SP
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- SKU:
- B3-SP
- Accessory Description:
- NEMA 23 DC Holding Brake
- Current (A):
- 0.181
- Frame Size (in/mm):
- 2.25 / 57.15
- Holding Torque (lb/in):
- 3
- Holding Torque (NM):
- 0.339
- Inertia (Oz-In-Sec2):
- 0.00051
- Inertia(kg m2):
- 0.0000036
- Length (in):
- 1.78
- Max Motor Shaft Length (in/mm):
- 0.94 / 23.9
- Resistance:
- 132 Ohms
- Shaft Input Diameter (in/mm):
- 0.25 / 6.4
- Shaft Output Diameter (in/mm):
- 0.25 / 6.4
