6 311 BEARING ASSEMBLY Front Wheel Inner 38 42 Utility exc C O E MT MY A 46 50 IV Ton exc SBC 909026 2 13 86 w strg knuckle w inner cone seat 1 40 O D and outer cone seat 84 O D ND 909526 ND 909626 ND909726 Note 2 NOTE 2 Consists of cone cup and separator also listed separately 39 42 Util w H D 46 49 SBC 2 Ton Ist Design 173241 2 12 69 1 dia hole groove on 0 D Hyatt 410 Hy 114102 Note 1 49 50 SBC 2 Ton 2nd Design 1 dia hole Hy A1 1424 51 53 UJ UK VJ VK SBC 2 Ton 7450131 2 13 20 Hy 114242 Note 1 53 59 IV Ton Ist Ser exc SBC H D 55 59 IV Ton exc SBC H D 909044 2 12 75 ND909648 55 59 IV Ton w H D 55 59 Ser 5 6 7450335 2 13 26 shaft dia IV4 Hy C125298WA Note I NOTE I Component parts are not serviced separately 60 62 Ser 40 909048 2 12 42 ND909548 ND909726 ND909648 60 62 All w 5 000 lb susp 7451124 2 12 29 HY H125298WA 60 70 All w 7 000 Ib axle 7451119 2 15 48 Hyatt B 1253842 60 66 All w 9 000 lb axle exc 4 cyc Diesel 67 70 Ser 60 w 9 000 lb axle 9412024 2 16 05 Timken 39581 63 70 All w 5 000 lb axle 69 Ser 50 exc 7 00 Ib axle 253V W B 7451277 2 10 82 Hyatt 3578 A 3525 63 65 Ser 50 Ist design exc 5 000 Ib axle 65 68 Ser 50 60 65 Ser 80 exc TDM 70 Ser 50 60 Tilt exc 9 000 Ib axle 7451287 2 9 33 Hyatt 2777 2720 65 66 Ser 50 2nd design exc Tilt 67 68 Ser 40 exc Tilt SBC 5 000 lb axle 7451661 2 7 05 Hyatt 225582 25520 Not required in this group See group 1 062 7450630 3 51 Hyatt LM67048 Not required in this group See group 1 062 7451080 3 52 Hyatt L44649 6 313 BEARING ASSEMBLY Front Wheel Outer 38 42 Util exc C O E IMT MY H DI 46 50 IV Ton exc SBC 909073 2 6 57 w strg knuckle w inner cone seat 1 O D and outer cone seat V O D ND 909525 ND 909625 ND 909725 39 42 Util w H D 46 49 SBC 2 Ton Ist Design 173238 2 9 12 V1 dia hole groove on O D Hy AI1020 Hy 110202 Note I 49 50 SBC 2 Ton 2nd Design 51 53 UJ UK VJ VK SBC 2 Ton 7450034 2 9 12 1V dia hole Hy AI 1035 Hy 110352 Note 1 55 59 IV Ton exc SBC H D 60 62 Ser 40 909047 2 6 63 ND909547 ND909725 ND909673 54 55 IV Ton w H D Ist Ser 54 55 SBC 2 Ton Ist Ser 55 59 IV Ton w H D 55 59 SBC 55 59 Ser 5 6 60 70 All w 5 000 lb axle 69 Ser 50 exc 7 000 lb axle 253V W B 7450336 2 5 49 shaft dia 1V Hyatt AI312242 Note 1 NOTE I Component parts are not serviced separately 60 70 All w 7 000 lb axle 7451101 2 7 06 Hyatt BI 142682 60 70 All w 9 000 lb axle 9414087 2 8 40 Timken 26878 26820 62 68 w 11 000 Ib axle 188960 2 9 92 Hyatt AI2734IY 63 66 Ser 50 exc 5 000 lb axle 67 70 Ser 40 exc Tilt 7450697 2 4 12 Hyatt M 12649 M 12610 68 70 All w 11 000 lb axle 9426555 2 Timken 45282 45220 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 315 REV 6 71 6 19 6 31 1 6 313