8MSA5M.R0-D3
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The B & R Automation 8MSA5M.R0-D3 motor, part of the 8MS Three Phase Synchronous Motors series, utilizes a timing belt design with a pitch of 5mm. It's made from durable polyurethane with a steel tension member. The motor operates in a temperature range from -30°C to +80°C and supports a minimum pulley diameter of 15mm.
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Product Description:
The purpose of the 8MSA5M.R0-D3, manufactured by B&R Automation, and part of the 8MS Three Phase Synchronous Motors, is to accomplish precision tasks in the automation industry.
Manufactured to the familiar profile AT5 and with the 8 mm - 5 mm belt width ratio and 5 mm pitch, this precision timing belt allows the engineered product to perform and have a sufficient tooth profile engagement for reliable, smooth operation and minimal backlash. It is made of tough polyurethane, with a steel tension member, which gives it to give an excellent tensile strength with a rating of 570 N, or more per 10 mm width, and this makes it stable and does not stretch even under dynamic stresses. Another factor contributing to a long life and wear resistance is its excellent 85 Shore A hardness rating. The timing belt is also massively applicable over the broad range of temperatures of -30°C to +80°C, and hence, it can successfully be used in industries that involve different characteristics of temperatures, and even down to the lowest temperature range. The minimum pulley dimension of 15 mm also makes the compact system compatible, and the recommended steel tension member has a secure performance under different loads.
The belt allows high-speed operation (10 meters per second is the maximum allowable linear speed), but it cannot be collected at the cost of inaccuracy and wearability. It has low backlash and which has been defined as less than or equal to 0.05mm, and this is of paramount significance to robotics, CNC machines, or automatic assembly lines. The low elongation at break (≤ 1.5%) of the belts makes them dimensionally stable under operation. The coefficient of friction is 0.35 on steel, which provides the perfect grip and smooth motion, holding back on slip without causing undue wear.
Frequently Asked Questions about 8MSA5M.R0-D3:
Q: What belt profile does 8MSA5M.R0-D3 use?
A: It features an AT5 timing profile with 5 mm pitch, providing precise tooth engagement for smooth, accurate, and low-backlash motion.
Q: What material is 8MSA5M.R0-D3 made from?
A: The belt is made of tough polyurethane with a steel tension member, offering high tensile strength, dimensional stability, and excellent wear resistance.
Q: What is the tensile strength rating of 8MSA5M.R0-D3?
A: It provides a tensile strength of 570 N or more per 10 mm width, ensuring reliable performance under dynamic industrial loads.
Q: What is the allowable temperature range for 8MSA5M.R0-D3?
A: It can operate reliably in a wide temperature range from -30°C to +80°C, making it suitable for diverse industrial environments.
Q: How much backlash does 8MSA5M.R0-D3 exhibit?
A: The belt features low backlash of ≤0.05 mm, which is critical for precision applications like robotics, CNC machinery, and automated assembly lines.
