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in North
America, is the mechanical subassembly on each end of the axles under a railway wagon, coach or locomotive; it contains bearings and thus transfers the wagon, coach or locomotive weight to the wheels and rails; the bearing design is typically oil-bathed
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124:
One of a pair of plates which fit one into the other and support the car body on the trucks allowing them to turn freely under the car. The one on the truck may also be called center bowl.
298:
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164:
There is one side bearing located on each side of the centerplate on the truck bolster. In case of a shared bogie on an articulated car, there are two on each side.
807:
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33:(bogie) with the names of its parts. The journal boxes are integral parts of the side frame. Most types of modern freight trucks originate in this design.
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has a bolster—a transverse floating beam—between the side frames. It is the central part of every truck on which the
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A large steel pin—or rod—which passes through the center plates on the body bolster and truck bolster. The truck
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733:"APTA PR-CS-RP-003-98 Recommended Practice for Developing a Clearance Diagram for Passenger Equipment"
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includes the brake lever, the brake hanger, the brake pin, the brake beam and the
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1214:
988:
826:
US Army Field Manual FM 55-20, Figure 8-8, Department of the Army, Washington DC
492:
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283:
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101:
93:
891:
The
American Railroad Freight Car: From the Wood-Car Era to the Coming of Steel
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266:. The center pin can be seen pointing up from the bolster. It has
141:
38:
30:
20:
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Railroad car wheels are joined to a straight axle, allowing both
80:
in North
America. As early as 1908 axle boxes contained a set of
935:
182:
403:
and an articulated connector between two sections of an
199:
489:, an early form of coil spring used on railway axles.
568:"AAR M-1003 Certified Truck Component Manufacturing"
368:
Japanese archbar truck with axleboxes at the wheels
1392:
1348:
1243:
1159:
1065:
1032:
970:
672:. Railway Technical Web Pages. 2014. Archived from
399:Closeup of a shared bogie with 4 specially adapted
116:the pin, and stress is taken by the center plates.
852:
634:
632:
84:allowing the axle to rotate. It was also used on
947:
640:"The Evolution of Railway Axlebox Technology"
8:
308:with American style journal boxes that are
954:
940:
932:
744:American Public Transportation Association
156:is pivoted through the center pivot pin.
449:Glossary of North American railway terms
782:. CSX Corporation. 2012. Archived from
709:. CSX Corporation. 2012. Archived from
530:. CSX Corporation. 2012. Archived from
515:
222:
132:The frame at either side of the truck.
16:Parts list of railroad trucks (bogies)
837:The Railroad Car Builder's Dictionary
595:
593:
562:
560:
333:
286:to rotate together. This is called a
263:
7:
855:The American Railroad Passenger Car
770:
768:
697:
695:
693:
691:
830:Car and Locomotive Cyclopedia 1970
553:Car and Locomotive Cyclopedia 1969
235:An American journal box showing a
14:
414:are not enclosed by an axle box.
400:
574:. Columbus, Ohio. Archived from
454:Glossary of rail transport terms
392:
373:
361:
341:
317:
297:
275:
243:
228:
186:
1235:Schwartzkopff-Eckhardt II bogie
746:. 26 March 1998. Archived from
262:that are integral parts of the
895:Johns Hopkins University Press
861:Johns Hopkins University Press
610:. January 2000. Archived from
254:-style freight car truck uses
1:
1440:Glossaries of rail transport
835:Forney, Matthias N. (1879).
477:Rotation around a fixed axis
332:, which are not part of the
224:Journal boxes and axle boxes
41:or railroad truck holds the
90:Victorian Railways A2 class
66:on older rolling stock, or
1466:
608:Standard Car Truck Company
1170:AAR type A switcher truck
312:to ends of the side frame
776:"Railroad Dictionary: B"
703:"Railroad Dictionary: C"
524:"Railroad Dictionary: J"
82:long cylindrical rollers
70:on newer rolling stock.
1210:Krauss-Helmholtz bogie
646:. SKF. 7 December 2010
34:
1225:Radial steering truck
1042:AAR wheel arrangement
670:Railway-Technical.com
601:"General Information"
380:Diamond frame bogie,
24:
1052:Swiss classification
76:are now illegal for
578:on 12 November 2014
384:and American style
78:interchange service
45:of a rail vehicle.
1445:Vehicle technology
1300:Klien-Lindner axle
1047:UIC classification
1024:Dual Control Stand
887:White, John H. Jr.
841:Dover Publications
810:2014-07-29 at the
382:elliptical springs
328:-style truck with
306:archbar-type truck
198:. You can help by
57:, also known as a
35:
1450:Car-related lists
1422:
1421:
1325:Road–rail vehicle
1310:Luttermöller axle
1180:Articulated bogie
1034:Wheel arrangement
859:. Baltimore, MD:
676:on 7 October 2014
572:Columbus Castings
216:
215:
86:steam locomotives
1457:
1195:Cleminson system
956:
949:
942:
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916:
882:
858:
844:
814:
805:CSX Dictionary J
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468:journal bearings
440:journal bearings
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256:journal bearings
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128:Truck side frame
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1285:Equalising beam
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960:
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885:
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847:
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823:
821:Further reading
818:
817:
812:Wayback Machine
803:
799:
789:
787:
786:on 29 July 2014
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773:
766:
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753:on 26 June 2015
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735:
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713:on 1 April 2015
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617:on 4 March 2016
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534:on 29 July 2014
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464:Roller bearings
436:roller bearings
422:
415:
412:roller bearings
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337:
336:, at the wheels
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196:needs expansion
170:
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68:roller bearings
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17:
12:
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1395:exhaust system
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1350:Exhaust system
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1330:Trailing wheel
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1270:Carrying wheel
1267:
1265:Beugniot lever
1262:
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1232:
1230:Scheffel bogie
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1057:Whyte notation
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922:
921:External links
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849:White, John H.
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98:LSWR 415 class
74:Plain bearings
64:plain bearings
50:
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13:
10:
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1305:Leading wheel
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1290:Gölsdorf axle
1288:
1286:
1283:
1281:
1280:Driving wheel
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1275:Coupled wheel
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1200:Grovers bogie
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1175:Arnoux system
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1086:Bagnall–Price
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928:
927:Bogies/Trucks
925:
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906:
904:0-8018-4404-5
900:
896:
893:. Baltimore:
892:
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675:
671:
667:
666:"Glossary: A"
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488:
487:Timmis system
485:
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455:
452:
450:
447:
445:
441:
437:
433:
432:Ball bearings
430:
428:
425:
424:
419:
413:
409:
406:
402:
401:side bearings
395:
390:
387:
386:journal boxes
383:
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269:
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261:
260:journal boxes
257:
253:
246:
241:
238:
237:plain bearing
231:
226:
223:
219:Image gallery
218:
210:
207:February 2022
201:
197:
194:This section
192:
189:
185:
184:
181:
179:
175:
174:brake rigging
168:Brake rigging
167:
165:
159:
157:
155:
151:
147:
143:
136:Truck bolster
135:
133:
127:
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119:
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60:
56:
48:
46:
44:
40:
32:
28:
23:
19:
1320:Railway tire
1246:running gear
1205:Jacobs bogie
1185:Bissel truck
974:positioning
890:
854:
836:
800:
788:. Retrieved
784:the original
779:
755:. Retrieved
748:the original
739:
727:
715:. Retrieved
711:the original
706:
678:. Retrieved
674:the original
669:
660:
650:18 September
648:. Retrieved
643:
619:. Retrieved
612:the original
607:
580:. Retrieved
576:the original
571:
548:
536:. Retrieved
532:the original
527:
518:
482:Stuffing box
352:
287:
268:coil springs
204:
200:adding to it
195:
173:
171:
163:
160:Side bearing
154:railroad car
139:
131:
123:
120:Center plate
111:
88:such as the
72:
58:
54:
52:
36:
18:
1335:Train wheel
1315:Radial axle
1295:Journal box
1215:Mason Bogie
1151:Walschaerts
989:Cab forward
790:15 November
717:15 November
680:19 November
621:19 November
582:19 November
538:15 November
493:Train wheel
472:interchange
466:, replaced
444:interchange
438:, replaced
405:articulated
334:side frames
264:side frames
178:brake shoes
114:turns about
102:GCR Class 1
94:LMS Garratt
59:journal box
1429:Categories
1255:Adams axle
1220:Pony truck
1190:Blomberg B
1146:Stephenson
1131:Kuhn slide
1067:Valve gear
999:Steeplecab
977:Short hood
963:Locomotive
870:0801819652
757:17 January
510:References
427:Axle track
330:axle boxes
326:Bettendorf
252:Bettendorf
146:underframe
108:Center pin
100:, and the
43:wheel sets
27:Bettendorf
1404:Blastpipe
1121:Hackworth
1014:Cowl unit
1009:Hood unit
994:Sharknose
981:Long hood
644:Evolution
498:Wheelbase
459:ICF Bogie
1409:Smokebox
1397:elements
1374:Lemaître
1340:Wheelset
1248:elements
1141:Southern
1101:Caprotti
1004:Cab unit
913:26130632
889:(1993).
851:(1978).
808:Archived
740:APTA.com
503:Wheelset
420:See also
408:well car
289:wheelset
1414:Chimney
1393:Common
1384:Lemprex
1364:Kylchap
1260:Axlebox
1116:Gresley
1096:Bulleid
1091:Baguley
879:2798188
780:CSX.com
707:CSX.com
528:CSX.com
354:axlebox
150:railcar
148:of the
55:axlebox
49:Axlebox
29:-style
1379:Lempor
1369:Kylpor
1244:Other
1019:Boxcab
965:design
911:
901:
877:
867:
410:. The
310:bolted
284:wheels
96:, the
92:, the
1435:Bogie
1359:Giesl
1352:types
1163:types
1161:Bogie
1136:Lentz
1111:Gooch
1081:Baker
1076:Allan
1069:types
751:(PDF)
736:(PDF)
615:(PDF)
604:(PDF)
434:, or
350:Swiss
250:This
142:truck
140:Each
39:bogie
31:truck
909:OCLC
899:ISBN
875:OCLC
865:ISBN
792:2014
759:2015
719:2014
682:2014
652:2014
623:2014
584:2014
540:2014
470:for
442:for
172:The
1126:Joy
1106:Gab
972:Cab
304:An
258:in
202:.
152:or
53:An
1431::
979:/
907:.
897:.
873:.
863:.
839:.
778:.
767:^
742:.
738:.
705:.
690:^
668:.
642:.
631:^
606:.
592:^
570:.
559:^
526:.
348:A
324:A
180:.
104:.
37:A
25:A
955:e
948:t
941:v
915:.
881:.
843:.
794:.
761:.
721:.
684:.
654:.
625:.
586:.
542:.
292:.
270:.
209:)
205:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
