SEW-EURODRIVE BSHF302/T CMP63M/BK/KY/RH1M/SB1 Servo Gearmotor Assembly

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The SEW-EURODRIVE BSHF302/T CMP63M/BK/KY/RH1M/SB1 is a high-torque precision servo gearmotor assembly, consisting of a CMP63M synchronous servo motor combined with a BSHF302/T precision gearbox.
This unit is designed exclusively for inverter (servo drive) operation and is intended for demanding industrial motion control applications requiring high torque, accuracy, and dynamic response.

Manufactured in Germany (Bruchsal) by SEW-EURODRIVE, this servo gearmotor delivers significantly increased output torque through a 15:1 gearbox ratio, making it suitable for heavier mechanical loads compared to smaller CMP63 variants.

The motor operates on 400 V AC systems, supports speeds up to 3000 rpm, and provides high peak torque capability for dynamic acceleration and deceleration. With IP65 protection, it is suitable for harsh industrial environments.

Complete Nameplate Decoding & Technical Data

Manufacturer

• SEW-EURODRIVE

• Location: 76646 Bruchsal, Germany

• Standard: IEC 60034

• Certification: CE

• Made in Germany

Full Type Designation

BSHF302/T CMP63M/BK/KY/RH1M/SB1

Explanation:

• CMP63M – Synchronous servo motor, frame size 63, higher torque version

• BSHF302/T – Precision servo gearbox, heavy-duty version

• BK / KY / RH1M / SB1 – Encoder, brake, mounting, and design configuration (SEW internal codes)

• SEW-EURODRIVE BMVS-0 module — a 24 V DC brake control / brake supply module (Part number: 13000063)

Electrical Motor Data

• Supply Voltage (Usys): 400 V AC

• DC Link Voltage (Up): 300 V

• Operating Frequency (fn): 150 Hz

• Speed Range (n): 0 – 3000 rpm

• Rated Current (Io): 3.60 A

• Maximum Current (Imax): 21.60 A

Torque Performance (Motor)

• Rated Torque (Mo): 5.30 Nm

• Peak Torque (Mpk): 21.40 Nm

Brake Data

• Brake Voltage (Ubr): 21.6 – 26.4 V DC

• Brake Torque (Mbr): 7.1 Nm

• Brake Type: BMV5

Gearbox Data

• Gear Ratio (i): 15.00

• Maximum Output Torque (Ma pk): 112 Nm

• Max Output Speed (na pk): 300 rpm

• Max Motor Speed (ne pk): 4500 rpm

Mechanical & Environmental

• Protection Class: IP65

• Mounting Position: IM M2B

• Thermal Class: F

• Ambient Temperature: −20 °C … +40 °C

Lubrication

• Gear Oil: CLP PG 220

• Type: Synthetic oil

• Oil Quantity: 0.50 liters

Weight

• Total Weight: 13.866 kg

Operating Restriction

• Marking: nur Umrichterbetrieb
  → Inverter / servo drive operation only

Article Number

• Art. Nr.: 20953102

Typical Applications

• Heavy-duty servo axes

• Packaging and palletizing machines

• Conveyor and material handling systems

• Industrial automation and robotics

• Indexing tables with high load torque

• OEM machinery requiring precise motion control