http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001187916-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80ea019a11b415b0198345099a2642fd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C19-22 |
| filingDate | 1999-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59206ace51ed6c746a76dfd6d19d7e07 |
| publicationDate | 2001-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001187916-A |
| titleOfInvention | Roller bearing |
| abstract | (57) [Problem] To provide a roller bearing capable of extremely effectively suppressing rolling fatigue life, seizure, galling, abnormal wear, and the like. A roller having at least one of an inner peripheral surface of an end portion of an outer race and an outer peripheral surface of an end portion of an inner race has a flange portion in which an axial end surface of a roller and an inner side surface of the roller slide. In the bearing, at least the rollers 3 contain 3% or more of Cr 2 It consists of high Cr steel containing 0% or less, and its surface layer is H It has a nitrided layer of v900 or more and has a core hardness of Hv5. It is 50 or more. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102004003654-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011196403-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010265487-A |
| priorityDate | 1999-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.