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MEC-04 · Mechanical components

Selection and verification of a shaft's bearings

ISO 281 life with aISO, static safety and catalogue selection for the two supports of a shaft.

ISO 281ISO 76
Proven service: established method, fixed price and delivery. If your case falls outside the standard or you need help choosing the right service, request a consultation or call +39 333 829 7733.

Description

With loads, speeds and lubrication, bearing life is calculated with the ISO 281 method, the same one used by manufacturers. The service selects the bearings from the catalogue and checks their life, static safety and operating conditions.

What it includes

  • Reactions at the supports
  • Equivalent load, L10h and Lnm life
  • Static safety and minimum load
  • Catalogue selection and specification of fits
  • Calculation report

What we need from you

  • Shaft diagram with loads and distances
  • Speeds and duty cycle
  • Lubricant and temperature
  • Required life

Data is sent after the order confirmation, by email or with a sharing link. On request we sign a non-disclosure agreement before receiving the files.

What you receive

Calculation report in PDFDesignations of the recommended bearings

Not included

  • Shaft verification (service MEC-01)

These activities can be added with a dedicated quote.

How ordering works

  1. Request the pricePress «Get the price», choose the options and send the request: it is free and puts you under no obligation.
  2. Receive the priceWe send you the price of the service and the delivery time by e-mail, with the options you chose.
  3. Payment and dataYou pay by bank transfer and send the input data: the delivery days start from here.
  4. DeliveryYou receive the report in PDF and the agreed files, with an electronic invoice.

FAQ

Is the price really fixed?

Yes, for the scope described on this page: the price stated in the offer, plus VAT, including the options you selected. If the data you send show work that differs from the standard one, we tell you before starting and you decide whether to go ahead with a dedicated quotation or to cancel at no cost.

How do I pay?

By advance bank transfer, on the basis of the offer you receive after the price request. Work starts when the payment and the input data have been received.

When will I receive the work?

Within 3 working days of receiving payment and all the required data; with the urgent option the time is halved.

Can I order as a private individual?

Yes. The offer also states the price including VAT, and as a consumer you have the right to withdraw within 14 days under the terms of sale.