8MSA4M.E0-31

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The 8MSA4M.E0-31 features a rated torque of 1.5 Nm, a maximum torque of 3 Nm, an overall length of 31 mm, and stainless steel bellows for enhanced durability. Part of the 8MS Three Phase Synchronous Motors series by B & R Automation, this component has an aluminum body and operates within a temperature range of -40°C to +120°C.

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Product Description:

The 8MSA4M.E0-31 is a Metal Bellows Coupling from B & R Automation. It is part of the 8MS Three Phase Synchronous Motors series, and it is a component that is built to connect shafts reliably. The coupling has a rated torque of 1.5 Nm and can handle up to a maximum torque of 3 Nm, which makes it suitable for applications where you need precise torque. Its body is made of lightweight Aluminum and the bellows are Stainless Steel, a combination that gives it good strength and performance for various automation systems.

This coupling uses a Set Screw method for clamping, which provides a secure hold on shafts. The dimensions are compact, with a bore diameter of 8 mm on both ends, an outer diameter of 22 mm, and an overall length of 31 mm. This makes it good for smaller installations. A key feature is the stainless steel bellows, as they give the coupling flexibility. It can handle a parallel misalignment of 0.2 mm and an angular misalignment of 2°, which is important for protecting connected components like bearings from stress.

Engineered for use in tough industrial places, the 8MSA4M.E0-31 coupling can operate in a wide operating temperature range of -40°C to +120°C. This versatility means it will function in extreme cold and high heat without failing. Its ability to absorb some misalignment while it dependably transmits torque makes it an essential part for precision motion control. For automation systems that need a durable link between a motor and a load, this coupling provides the needed performance to make sure operations run smooth and accurate.

Angular Misalignment
Bore Diameter D1
8 mm
Bore Diameter D2
8 mm
Clamping Method
Set Screw
Material - Bellows
Stainless Steel
Material - Body
Aluminum
Maximum Torque
3 Nm
Operating Temperature Range
-40°C to +120°C
Outer Diameter D
22 mm
Overall Length L
31 mm
Parallel Misalignment
0.2 mm
Rated Torque
1.5 Nm
Type
Metal Bellows Coupling

Frequently Asked Questions about 8MSA4M.E0-31:

Q: What is the rated torque of the 8MSA4M.E0-31 coupling?

A: The 8MSA4M.E0-31 coupling has a rated torque of 1.5 Nm.

Q: What materials are used in the construction of the 8MSA4M.E0-31 coupling?

A: The 8MSA4M.E0-31 coupling features an aluminum body and stainless steel bellows.

Q: What is the operating temperature range for the 8MSA4M.E0-31 coupling?

A: The 8MSA4M.E0-31 coupling can operate in a temperature range of -40°C to +120°C.

Q: What type of clamping method does the 8MSA4M.E0-31 coupling use?

A: The 8MSA4M.E0-31 coupling utilizes a set screw clamping method.

Q: What are the bore diameters of the 8MSA4M.E0-31 coupling?

A: The 8MSA4M.E0-31 coupling has a bore diameter of 8 mm on both ends.


Internal Product Review

  • ‘‘8MSA4M.E0-31 coupling features stainless steel bellows for enhanced durability. Its aluminum body and set screw clamping ensure reliable performance in demanding environments.’’

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