Part Number:

SR3640-8365-7-48C

Manufacturer: Kollmorgen
Series: SR and SRF Permanent Magnet DC Motor Series
  • Rated 4.3 (9 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
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Worldwide Delivery
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The SR3640-8365-7-48C is a Permanent Magnet DC Motor from Kollmorgen's SR and SRF Series, featuring a NEMA 42 frame size. With a horsepower of 1/2 HP, it operates at 1200 rpm and requires a voltage of 90 VDC. Weighing approximately 17 lbs, the motor's shaft measures 0.625 inches in diameter and 2 inches in length.

Part Number:

SR3640-8365-7-48C

Manufacturer: Kollmorgen
Series: SR and SRF Permanent Magnet DC Motor Series
  • Rated 4.3 (9 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
  • Call for Expedited Shipping and Product Condition Options
Free Ground Shipping
Worldwide Delivery
Repair Options Available

The SR3640-8365-7-48C is a Permanent Magnet DC Motor from Kollmorgen's SR and SRF Series, featuring a NEMA 42 frame size. With a horsepower of 1/2 HP, it operates at 1200 rpm and requires a voltage of 90 VDC. Weighing approximately 17 lbs, the motor's shaft measures 0.625 inches in diameter and 2 inches in length.

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Product Description

The Kollmorgen SR3640-8365-7-48C is from the range of SR and SRF Permanent Magnet DC Motor Series and is a clear example of a well-designed motor. This model has a DC permanent magnet motor with an ideal Rotation per minute of 1200 and is half horsepower.

It operates on a current of 4.6A and it needs a power of 90VDC which makes it suitable for use in different industrial companies. This motor comes with a weight of nearly 17 lbs and measures NEMA 42 frame size. It has a cylindrical shaft of 0.625 inches in diameter and 2 inches in length for enhanced interaction with other mechanical components. The motor has an operating temperature of -20°C to 40°C which makes it efficient to work under different climates. It also has ball bearings which make it to operate with ease and also to increase its lifespan through reduced friction and wear. One of the most important distinguishing characteristics of the SR3640-8365-7-48C is the Class F insulation. This class of insulation greatly improves the thermal capacity of the motor and electrical stability to operate in temperatures of up to 155 Degrees Celsius. This is particularly important in avoiding thermal breakdown and maintaining the system even under higher temperature conditions.

This motor is also very efficient with an efficiency rating standing above 80% most of the time. This level of efficiency not only optimizes energy consumption but also lowers costs in the long run. The motor has an electrical Totally Enclosed Non-Ventilated (TENV) enclosure design. This protection enclosure is very fundamental in ensuring that the motor is protected against dust, dirt, and moisture ingress to enable the motor to operate in even the harshest of industrial conditions. The device is available for purchase at Wake Industrial and comes with a one-year warranty.

SR3640-8365-7-48C Technical Specifications

Motor Type: Permanent Magnet DC Motor
Operating Temperature: -20°C to 40°C
Bearing Type: Ball
Insulation Class: Class F, Up to 155°C
Efficiency Rating: Exceeding 80%
Enclosure Type: Totally Enclosed Non-Ventilated (TENV) enclosure
Warranty: One-year
Rpm: 1200
Horsepower: 1/2 HP
Current: 4.6 A
Voltage: 90 VDC
Frame Size: NEMA 42
Weight: Approx. 17 lbs
Shaft Diameter: 0.625 inches
Shaft Length: 2 inches

Frequently Asked Questions about SR3640-8365-7-48C


Q: What are the specifications of the SR3640-8365-7-48C motor?

A: The motor operates at 1200 RPM, half horsepower, uses a 90VDC power supply, and draws a current of 4.6A. It has a NEMA 42 frame size and weighs approximately 17 lbs.

Q: What type of insulation is used in the SR3640-8365-7-48C?

A: It features Class F insulation, enhancing the motor's thermal capacity and electrical stability to withstand temperatures up to 155°C.

Q: How does the SR3640-8365-7-48C motor handle different operating environments?

A: With an operating temperature range of -20°C to 40°C and a TENV enclosure design, the motor is well-suited for various climates and protected against dust, dirt, and moisture.

Q: What makes the SR3640-8365-7-48C motor efficient?

A: The motor boasts an efficiency rating above 80%, optimizing energy use and reducing operational costs over time.

Q: How do the physical dimensions and bearings of the SR3640-8365-7-48C enhance its performance?

A: The motor has a cylindrical shaft of 0.625 inches in diameter and 2 inches in length, ensuring compatibility with other mechanical components. Ball bearings reduce friction and wear, extending the lifespan of the motor.

Internal Product Review

  • ‘‘The Kollmorgen SR3640-8365-7-48C motor exemplifies precision engineering with its high efficiency and advanced thermal management. Ideal for diverse industrial environments, it ensures reliable performance with its robust enclosure and superior insulation.’’

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