BEARING CHART ARRANGED IN ALPHABETICAL ORDER I I Part I Bearing I Manufacturer s I Number Year Models Number Type Part Number Per Car rr AXLE BEARINGS REAR AXLE SHAFT BEARINGS Group 5 855 I Inner Race UTILITY 144527 Roller Hy KD12051 Z 2 1 TON 188930 Roller Hy Dl1786 11786 2 1 TON exc 2 SPD 144527 Roller Hy KD12051 Z 2 1954 58 2 TON 7450320 Roller Hy B12235 YK 2 1954 58 1 TON 2 SPD 7450320 Roller Hy B 12235 YK 2 ALL 16 000 18 000 Lb axle cup 125670 Roller Timken 493 2 ALL 15 000 Lb axle 7450320 Roller Hy B12235 YK AR 1956 58 ALL 18 000 Lb axle cone 427053 Roller Timkeu 47686 2 1956 55 ALL 18 000 Lb axle cup 187313 Roller Tlmken 47620 2 1957 58 ALL 16 000 Lb axle cone 443384 Roller Timken 495 AX 2 E6 T 66157 6 TANDLM SBC 15 000 Lb 6116 66116 427053 ROl19I 111111161 47686 2 010660 661 T EE 1D6M SBC 15 000 Lb 61116 666 187313 1161161 7661166 46720 2 T06 6T ALL 16 000 Lbi11116 666 126670 1161161 111611611 493 2 Outer Race and Roller Assy 1946 53 UHLHV 144525 ROll9I Hy KB1l786 Y 2 1046 64 1 A66i 111119 1161161 Hy 011 1600 2 ji jg 1 111121 Hy 011 1602 2 1 1 TON 188932 Roller Hy B 11630 Z 2 1954 58 g 1 TON exc 2 SPD 144525 Roller Hy KB11786 Y 2 T064T 3 2 61 1 7450323 R0l19I Hy KA 11060 2 2 6 Z66 2 1 011 7450323 Hy KA 11060 2 2 TQEJ PASS T 3720376 Bllll ND 11w607B6Y 1130 2 ALL 15 000 Lb axle 7450323 Roller Hy KA 11950 Z AR T956 58 AH6 000 18 000 Lb axle cone 443386 Roller Hy A 127418 2 T95658 ALL 16 000 18 000 Lb axle cup 443696 Roller Timken 39520 2 E7 11T166 904278 6611 ND 904262 2 lE 6l6T A 3746787 BG11 ND 904824 2 DIFFERENTIAL SIDE Group 5 536 TE4663 THY1 1 T 148399 Roller Hy A11620 11620 2 2 TH346154 1 E6Y6116 FA FD 127861 ROIIBI Hy Al 1360 1 1360 z 2 17946355 MT LE11 H 06161 1666 161 661 457319 1161161 1 16111611 M3020 2 5 ALL 2 SPD Vac Shift Inner race and roller lst Ser 435973 Timken X3994 2 7450385 Roller Hy CK 1 1445 X 2 M L TON 188930 Roller Hy D1 1786 1 1786Y 2 1954 56 2 TON prod exc LCF 7450326 Roller Hy KC 11948 Y 2 T06Z66ITT 61 1 616 2 s1 1 148399 RO1l I Hy Al 1820 1 1620 2 2 EEC66 1 111557 I 7450385 ROIIEI Hy CK 11445 x 2 T06666 m 1EYEY 00 Lb 61116 2 6110 116111 144527 1161161 KD 12061 2 A11 ALL 15 000 Lb axle 2 SPD left 7450358 Roller A 21018 Z 1 E 6 i HE 000 Lb 6116 6116 2 61111 144527 1161161 KD 12061 2 A11 TQSESS ALL 18 000 Lb axle exc 2 SPD cone lefi 457361 Roller Timken 567 A 1 ELQB ALLE 000 Lb axle exc 2 SPD cone right 121701 Roller Timken 480 1 1956 58 ALL 18 000 Lb axle 2 SPD cone left 190161 Roller Timken 56425 1 1957 58 PASS TON 7450745 Roller I Hy A159286 Z 2 1336 REVISED Aueusr 1 1958