MAF100B-0100-FQ-S2-AH0-35-H4 Bosch Rexroth Indramat
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MPN: R911382945
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The Bosch Rexroth Indramat MAF100B-0100-FQ-S2-AH0-35-H4 is part of the MAF IndraDyn Asynchronous Motors series and features liquid cooling with a 1/4 inch connection thread. This motor is designed with flange and foot mounting, offers IP65 protection class, and supports a rated speed of 1000 min-1. It includes a high speed bearing type and a single-turn absolute encoder with an EnDat2.1 interface at 2048 increments.
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Product Description:
The MAF100B-0100-FQ-S2-AH0-35-H4 is an asynchronous drive motor manufactured by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. It is intended for automation cells that need consistent torque with limited thermal rise, including extrusion screws, laminating stations, and test stands. The sealed housing includes internal coolant passages, so heat is carried away from the motor body instead of relying on surrounding air alone. With inverter-based vector control, the motor can maintain stable speed regulation when process loads change during continuous operation.
Liquid cooling is the primary heat-management method, and the stator jacket uses a 1/4-inch connection thread for plant coolant manifolds. For mechanical fastening, the motor uses flange and foot mounting, so it can fit machine frames or base plates without extra brackets. Under nominal excitation, it reaches 1000 rpm. Electrical insulation meets Class F requirements, and the housing carries an IP65 rating. The integrated single-turn absolute encoder resolves 2048 increments per revolution, giving the drive fine position information for commutation and speed control. Frame size 100 with length B sets the motor envelope, while the high-speed bearing set and vibration level C support steady operation. The 0100 winding matches the intended drive parameter group, permissible ambient temperature is 0 to 40 °C, and the motor is supplied without a holding brake or a shaft sealing ring.
Position data are transmitted through the EnDat2.1 interface, and the feedback electronics operate from a 7 to 12 V supply, so the motor connects directly to compatible IndraDrive controllers. Three-phase power enters through a connector on the A-side, which helps keep drive leads separate from coolant hoses and supports orderly cable routing. The motor has a plain shaft, so torque is transferred through clamp couplings rather than a keyed connection. This arrangement suits installations where compact routing and immediate absolute feedback are important for repeatable process control.
Frequently Asked Questions about MAF100B-0100-FQ-S2-AH0-35-H4:
Q: What type of shaft and sealing does the MAF100B-0100-FQ-S2-AH0-35-H4 motor have?
A: This model features a plain shaft design without a shaft sealing ring.
Q: Which type of cooling and connection thread size is used on the MAF100B-0100-FQ-S2-AH0-35-H4 motor?
A: The cooling system on this motor uses liquid cooling and connects with a 1/4 inch threaded connection.
Q: What type of encoder and interface are included on the MAF100B-0100-FQ-S2-AH0-35-H4?
A: The MAF100B-0100-FQ-S2-AH0-35-H4 employs a single-turn absolute encoder with EnDat2.1 interface and 2048 increments resolution.
Q: What is the rated speed of the MAF100B-0100-FQ-S2-AH0-35-H4 asynchronous motor?
A: This motor is rated for a speed of 1000 min-1, suitable for applications requiring consistent rotational speeds.
Q: What level of protection does the MAF100B-0100-FQ-S2-AH0-35-H4 provide against dust and water?
A: The protection class for this model is IP65, making it resistant to dust and water jets from all directions.