PE205260

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The Kollmorgen PE205260, part of the PD Servostar Servo Drives series, employs a durable ball bearing design. It features a 25 mm inner diameter, 52 mm outer diameter, and a width of 15 mm. The material is chromium steel with a double-sealed design, suitable for temperatures from -20°C to 120°C.

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Product Description:

The Kollmorgen PE205260 is a very precise part of the PD Servostar Servo Drives line. It is intended for motion control applications that need a lot of accuracy. This type has a strong ball bearing system constructed of chromium steel. The inner diameter is 25 mm, the outer diameter is 52 mm, and the breadth is 15 mm. Its double-sealed construction makes it resistant to dirt and provides long-term durability, making it perfect for both industrial and mobile robots.

The PE205260 drive is designed to work in temperatures between -20°C and 120°C, making it appropriate for places where both thermal stress and accuracy are very important. It was especially useful in a steering control system that employed a Kollmorgen Goldline XT MT1506A1-E2C1 servomotor and ran on 24 VDC. In this case, the PE205260 was very important for controlling steering in real time. The steering instruction was a 0–10 V analogue signal from a D/A card with a resolution of 12 bits. The amplifier converted this signal into a 14-bit digital signal.

The 2048-count encoder on the motor gave exact feedback, which let the system figure out how far off the steering was and keep the control accurate. The system was able to multiply torque (up to 46.5 Nm) needed for steady steering with a 1:10 gear reduction and timing belt gearbox, but this came at the expense of a lower maximum steering speed (2.3 rad/s). This trade-off between torque and reaction time was very important for keeping the car stable, especially in dynamic tests. The PE205260 is a great example of Kollmorgen's dedication to precise control in small, tough packaging. It is an important part of modern servo-based motion systems.

CE
Approved
cUR
Approved
Heavy-Duty
Yes
Inner Diameter
25 mm
Limiting Speed (grease)
11,000 rpm
Limiting Speed (oil)
13,000 rpm
Load Rating (dynamic)
28 kN
Load Rating (static)
15 kN
Material
Chromium Steel
Outer Diameter
52 mm
Seal Type
Double Sealed
Temperature Range
-20°C to 120°C
Type
Ball Bearing
Ucl
Approved
Width
15 mm

Frequently Asked Questions about PE205260:

Q: What type of product is the PE205260?

A: It is a ball bearing.

Q: What are the inner and outer diameters of the PE205260?

A: The inner diameter is 25 mm, and the outer diameter is 52 mm.

Q: What is the width of this ball bearing?

A: The width is 15 mm.

Q: What material is the PE205260 made from?

A: It is made of chromium steel.

Q: What type of seal does this bearing have?

A: It has a double sealed design.


Internal Product Review

  • ‘‘The PE205260 is a ball bearing with an outer diameter of 52mm and an interior diameter of 25mm. It is composed of chromium steel and is a component of the PD Servostar Servo Drives series, which is produced by Kollmorgen. Grease-lubricated velocities of up to 11,000 rpm are accommodated by this bearing.’’

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