B-202-B-31

    In-Stock, Ships 3-5 Days

Preparing your secure checkout page...

The B-202-B-31 cam follower features a standard stud type with a diameter of 0.3125 inches, a dynamic load capacity of 1,650 lbf, and a black oxide finish for added durability. Part of the Kollmorgen Goldline B and BH Motors series by Kollmorgen, it is crafted from bearing steel.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The B-202-B-31 motor is from the Kollmorgen Goldline B and BH motor series. It is engineered for great performance, having a 1.3 HP rated horsepower. For a wide range of industrial applications, the motor operates at high speeds and with efficiency. It is designed by Kollmorgen.

The Kollmorgen's B-202-B-31 motor provide a continuous torque of 1.80 lb-ft at 40 degrees C. It delivers constant performance at its rated speed of 3800 RPM with a peak torque of 5.45 lb-ft. The motor can withstand a high line current of 9.6A RMS ensuring reliable performance even under extreme conditions. The Kollmorgen motor provides thermal management with a thermal resistance of 1.30 degrees C /Watt and a thermal time constant of 10 minutes. The motor has several sealing choices including IP65 and IP67 grades that protect against dust and water. This ensures dependability in a variety of environmental circumstances. It has a rotor inertia of 0.0000735 lb-ft-sec^2 ensuring smooth operation. The motor weighs 9 pounds and is designed for a range of mechanical setups with four poles providing an optimal mix of torque and speed. With a back EMF of 49.0 VRMS/kRPM it gives useful input for optimizing control systems. It also has a built-in thermostat for thermal protection to avoid overheating.

The Kollmorgen 's B-202-B-31 motor is UL-listed indicating that it meets industrial safety and reliability criteria. When the power is turned off the brake option offers 1.7 lb-ft of static torque for emergency braking. The motor supports front-mounted gearheads for optimal torque and speed control, and it has a rear shaft extension for greater installation options. Mounting choices adhere to NEMA standards allowing for easy integration. It also supports a wide range of mating connections and customizable flying leads allowing for flexible system integration.

Continuous Torque
1.80 lb-ft (2.44 N-m) at 40 degrees C
Dynamic Load Capacity
1,650 lbf
Finish
Black Oxide
Material
Bearing Steel
Operating Temperature Range
-30 degrees C to 120 degrees C
Outside Diameter
0.7500 in (3/4 in)
Peak Torque
5.45 lb-ft (7.38 N-m)
Sealing
Shielded
Static Load Capacity
1,350 lbf
Stud Diameter
0.3125 in (5/16 in)
Stud Length
0.8750 in (7/8 in)
Stud Type
Standard
Thread Size
5/16-24 UNF
Type
Cam Follower
Width
0.5000 in (1/2 in)

Frequently Asked Questions about B-202-B-31:

Q: How does the 4-pole design of the Kollmorgen B-202-B-31 affect its performance?

A: The 4-pole design offers a balance of speed and torque, optimizing motor efficiency. It allows for improved performance in a wide range of industrial applications.

Q: Why does the Kollmorgen B-202-B-31 have both IP65 and IP67 sealing options?

A: These options provide flexible protection levels for different industrial environments. IP65 protects against dust and low-pressure water jets, while IP67 offers more stringent protection against dust and water submersion.

Q: How does the 1.80 lb-ft continuous torque impact the Kollmorgen B-202-B-31's usability?

A: The continuous torque ensures the motor can handle consistent loads over extended periods. This is critical for maintaining steady operation in demanding industrial tasks.

Q: How does the Kollmorgen B-202-B-31 integrate with control systems?

A: It offers compatibility with a variety of mating connectors and customizable flying leads. This allows for seamless integration into existing industrial automation systems.

Q: What role does the back EMF of 49.0 VRMS/kRPM play in motor control for the B-202-B-31?

A: The back EMF provides vital feedback on the motor's speed, enabling precise control. It helps maintain optimal motor performance by adjusting control systems in real time.


Internal Product Review

  • ‘‘The Kollmorgen B-202-B-31 motor is highly efficient, offering 1.3 HP and 1.80 lb-ft continuous torque. It supports 3800 RPM speed and ensures smooth operation with a rotor inertia of 0.0000735 lb-ft-sec^2. This motor is essential for industrial systems requiring robust performance and integration flexibility.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo