Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ ROLLER BEARING AXLEBOXES-PASSAGE OF ELECTRIC CURRENT THROUGH AXLE ROLLER BEARINGS https://trid.trb.org/View/7678 Fri, 08 Jul 1994 00:00:00 GMT https://trid.trb.org/View/7678 ROLLER BEARING AXLEBOXES AND AXLES. TERMINOLOGY AND CATALOGUE OF DAMAGES. POSITION OF OTHER STUDIES IN PROGRESS https://trid.trb.org/View/15143 Wed, 17 Nov 1976 00:00:00 GMT https://trid.trb.org/View/15143 ROLLER BEARING AXLEBOXES - REPORT OF ENQUIRY https://trid.trb.org/View/7679 Thu, 22 Jan 1976 00:00:00 GMT https://trid.trb.org/View/7679 ROLLER BEARING AXLEBOXES AND AXLES. RECOMMENDATIONS CONCERNING THE SELECTION AND CONDITIONS FOR THE OFFICIAL TESTING AND ACCEPTANCE OF GREASES INTENDED FOR THE LUBRICATION OF ROLLER BEARING AXLEBOXES OF RAILWAY VEHICLES https://trid.trb.org/View/14922 Wed, 05 Nov 1975 00:00:00 GMT https://trid.trb.org/View/14922 ROLLER BEARING AXLEBOXES AND AXLES. RECOMMENDATIONS CONCERNING THE MAINTENANCE RULES AND FREQUENCIES FOR ROLLER BEARING AXLEBOXES OF GOODS WAGONS https://trid.trb.org/View/14806 Mon, 24 Jun 1974 00:00:00 GMT https://trid.trb.org/View/14806