GB693884A - Improvements in or relating to railway car axle journal bearing mountings - Google Patents
Improvements in or relating to railway car axle journal bearing mountingsInfo
- Publication number
- GB693884A GB693884A GB27659/51A GB2765951A GB693884A GB 693884 A GB693884 A GB 693884A GB 27659/51 A GB27659/51 A GB 27659/51A GB 2765951 A GB2765951 A GB 2765951A GB 693884 A GB693884 A GB 693884A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- thrust
- recesses
- box
- lugs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F15/00—Axle-boxes
- B61F15/12—Axle-boxes with roller, needle, or ball bearings
- B61F15/14—Axle-boxes with roller, needle, or ball bearings constructed for taking-up axial pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
693,884. Thrust bearings. TIMKEN ROLLER BEARING CO. Nov. 26, 1951 [March 5, 1951], No. 27659/51. Class 12 (i). An axle box has a journal housing 14 provided on its exterior with recesses 15, 16, located intermediate of the ends of the housing and on opposite vertical sides, the recesses being partly defined by lugs 18 and 19 which provide thrust surfaces against the surfaces of inwardly projecting recesses 28, 29, on the interior of the box, the recesses in the housing interfitting with the projections of the box. A recess 17 is formed on the top of the housing and is defined by flanges 20, 21, this recess accommodating a wedge member 31 having a crowned surface adapted to provide the bearing or load carrying surface between the housing and box. The wedge is provided with lugs 33 having thrust surfaces 35 in the common vertical plane of the surfaces of the projections 19 on the housing which contact the internal projections on the box. Thus the lugs 33 increase the thrust surface and take or transfer thrust loads at least simultaneously with, but preferably before, the areas A designating the thrust surface of the recesses 15 and 16, the thrust loads being transferred through the wedge to the flange 21.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US693884XA | 1951-03-05 | 1951-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB693884A true GB693884A (en) | 1953-07-08 |
Family
ID=22088657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27659/51A Expired GB693884A (en) | 1951-03-05 | 1951-11-26 | Improvements in or relating to railway car axle journal bearing mountings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB693884A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117459A (en) * | 1982-03-26 | 1983-10-12 | Rubery Owen Rockwell Ltd | Wheel hub and axle spindle assemblies |
-
1951
- 1951-11-26 GB GB27659/51A patent/GB693884A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117459A (en) * | 1982-03-26 | 1983-10-12 | Rubery Owen Rockwell Ltd | Wheel hub and axle spindle assemblies |
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