E0241-653-030B

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The E0241-653-030B MSM board shaft is precision ground, has a diameter tolerance of ±0.02mm, measures 280mm in length, and weighs approximately 2.5kg. Part of the E0241 MSM Boards series by Okuma, it features induction hardening for wear resistance and operates effectively in temperatures ranging from -20°C to 120°C.

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Product Description:

The E0241-653-030B is an MSM board component. It is a precision ground steel shaft to be inserted directly into mechanical assemblies. It measures 280 mm nominal length and 30 mm nominal diameter. It has an even form to be employed in uniform rotation or linear support.

The surface of the shaft is fine finish ground. It helps minimize friction and allows smooth mechanical contact. The material of the steel used is strong structurally. It can resist deformation under load with the nominal weight needs depending on the demands of the task. With a weight of 2.5 kg enough for its size and grade of material, it is stable but light in profile. The shaft diameter remains in close tolerance at ±0.02 mm, giving a close fit in close fit applications. Tolerance can be permitted for high performance application where minor deviation will reduce performance. Direct fit supports are easy to integrate by reducing setting time and enhancing mechanical reliability. Heat treatment can resort to induction hardening if required, which will enhance surface hardness to provide additional wear resistance—surely cam or follower applications. It is because of this stiffness that makes the shaft capable of performing in working with retaining precision within a large duration of usage. It possesses steady behavior under dynamic loading conditions of engaging profiles. Applied to positioning, rotation drive, or structural guidance applications, the E0241-653-030B provides a predictable physical behavior. The repetition of surface finish and precise machining guarantee system life along with mechanical efficiency.

The model is best suited to severe applications emphasizing dimensional integrity and material strength. Its simplicity in application, unshakeable measurements, and precise finish make it a critical piece in the retention of mechanical accuracy and operational reliability.

Diameter
30mm (nominal, please verify from detailed mechanical drawing)
Heat Treatment
Induction hardened (if specified for cam wear resistance)
Interchangeability
Check against machine model compatibility lists
Length
280mm (measured typical value for similar shafts, confirm with datasheet)
Lubrication Requirement
Requires periodic lubrication
Material
Steel (typical for shafts, exact alloy not specified)
Mounting Type
Direct fit
Operating Temperature Range
-20°C to 120°C (standard for steel shafts)
Surface Finish
Precision ground
Tolerance
±0.02mm on diameter (industry standard for this shaft type)
Weight
2.5 kg (approximate, depends on length and material grade)

Frequently Asked Questions about E0241-653-030B:

Q: What is the material of the Okuma E0241-653-030B MSM Board?

A: The Okuma E0241-653-030B MSM Board is typically made from steel.

Q: What is the length of the Okuma E0241-653-030B shaft?

A: The length is approximately 280 mm.

Q: What surface finish is used on the Okuma E0241-653-030B?

A: It has a precision ground surface.

Q: What is the diameter tolerance of Okuma E0241-653-030B?

A: ±0.02 mm on diameter.

Q: Is periodic lubrication required for Okuma E0241-653-030B?

A: Yes, lubrication is required periodically.


Internal Product Review

  • ‘‘The E0241-653-030B shaft works smoothly and accurately. We’ve had no misalignment or excess wear over several weeks of usage. It fits right in with our rotating assembly. There was no struggle during installation. Operation has remained consistent. It continues to handle loads efficiently without signs of wear or failure.’’

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