ISO 31657-3:2025
International Standard
Current Edition
·
Approved on
16 October 2025
Plain bearings — Hydrodynamic plain journal bearings under steady-state conditions — Part 3: Characteristic values for calculation of tilting pad journal bearings
ISO 31657-3:2025 Files
English
73 Pages
Current Edition
BHD
97.75
ISO 31657-3:2025 Scope
This document specifies the characteristic values for selected tilting-pad journal bearings with four or five centrally or eccentrically supported tilting pads, and with angular spans of pad sliding surfaces of Ω = 80°, 60° and 45°.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 9:2023
GSO 9:2022
Bahraini Technical Regulation
Labeling of prepackaged food stuffs
GSO 9:2022
Gulf Technical Regulation
Labeling of prepackaged food stuffs
Recently Published
ISO 10583:2026
International Standard
Aerospace fluid systems — Test methods for fitting on tube assemblies
IEC 81346-14:2026
International Standard
Industrial systems, installations and equipment and industrial products — Structuring principles and reference designations — Part 14: Manufacturing and processing systems
ISO 18379-1:2026
International Standard
Railway infrastructure — Ballastless track — Part 1: General requirements
ISO 8810:2026
International Standard
Plastics — Determination of residual peroxide — Gas chromatography method