1 Scope
This standard specifies methods for determinating departure from roundness and waviness on the specified position of bearing parts by measuring radius variation with contact-type instrument, and method for assessment of the departure.
This standard is applicable to measurement and assessment for departure from roundness and waviness of finished part products for rolling bearings (3mm~350mm in diameter).
2 Normative References
Provisions of the following documents, through reference in this Standard, constitute provisions of this Standard. For dated reference, subsequent amendments (excluding correction contents) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document is applicable to these specifications.
1 Scope
This standard specifies methods for determinating departure from roundness and waviness on the specified position of bearing parts by measuring radius variation with contact-type instrument, and method for assessment of the departure.
This standard is applicable to measurement and assessment for departure from roundness and waviness of finished part products for rolling bearings (3mm~350mm in diameter).
2 Normative References
Provisions of the following documents, through reference in this Standard, constitute provisions of this Standard. For dated reference, subsequent amendments (excluding correction contents) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document is applicable to these specifications.
