57 Ser 5 6 D D 7 8 9 10 w 7000 lb axle Eaton 44744 single lock pin S8 59 ALL w 7000 lb axle design 3740734 A 1 23 50 ANOTE Consists of 2 king pins 4 bushings 2 bearings 2 shields 4 ga kets 2 shims 2 pins 2 nuts and 2 washers 58 59 ALL w 9000 lb axle 1 A dia x 8 long 3745285 1 25 45 NOTE Consists of 2 king pins 4 bushings 2 retainers 2 gaskets 6 screws 6 washers 2 shims 4 pins 2 bearings 2 plugs and 2 rings 62 66 ALL w 9000 lb I Beam 243l372 1 41 50 NOTE Consists of 2 king pins 6 bushings 2 nuts 2 cotter pins 6 washers 2 bearings 2 retainers 2 plugs 2 gaskets 62 66 ALL w 11000 lb I Beam 2264897 2 52 00 NOTE Consists of 2 king pins 6 bushings 2 nuts 2 pins 2 bearings 2 shims 12 washers 4 plugs 2 locks 2 covers 2 gaskets 6 screws and 2 spacers 63 64 Ser 50 60 w 5000 lb axle lst design std bronze bushings 3853990 2 11 40 63 64 Ser 50 60 w 5000 lb axle lst design 010 O S bronze bushings 3853991 2 10 75 63 Ser 50 60 W 5000 lb axle 020 O S bronze bushings 3829412 2 11 40 63 Ser 60 80 w 7000 lb axle 010 O S bronze bushings 3829971 1 21 50 63 Ser 60 80 w 7000 lb axle 020 O S bronze bushings 3829972 1 21 50 64 66 Ser 50 exc 5000 lb axle 010 O S bronze bushings 3854009 1 7 70 64 66 Ser 50 exc 5000 lb axle 020 O S bronze bushings 3854010 1 7 70 64 66 Ser 50 60 w 5000 lb axle 020 O S bronze bushings 3853992 1 10 75 63 64 Ser 60 80 w 7000 lb axle lst I design std 5 bronze bushings 3853994 1 18 75 64 66 Ser 60 80 w 7000 lb axle L010 O S bronze bushings 3853995 1 20 50 64 66 Ser 60 80 w 7000 lb axle O S bronze bushings 3853996 1 20 50 64 66 Ser 50 60 w 5000 lb axle 2nd To design exc TDM Delriu bushings 3858389 1 11 40 QJQNOTE Use with I beam axles 3852520 ni1 3 852521 64 66 Ser 60 80 w 7000 lb axle 2nd Q design exc TDM Delrin bushings 3858390 TT 1 16 55 TTNUIE Use withffflfibeam axles 3852522 3852523 and 3852524 55 59 1 TON exc SBC l 1 17 r I 63 66 Ser 50 exc 500U ib axle PIN w lock pin 3711195 2 1 70 56 57 Ser 7 8 9 10 exc TDM w H D PIN Eaton 32427 double lock pin design 2251849 1 22 75 62 66 ALL w 9000 lb I Beam PIN 8 Q L tapered 2319824 2 7 95 62 66 ALL w 11000 lb I Beam PIN 9 O L tapered 2237497 2 11 75 63 66 Ser 60 w 7000 lb axle 0 63 66 Ser 80 w 7000 lb axle PIN std 3819404 2 4 90 63 64 Ser 60 80 w 7000 lb axle PIN 010 0 S 3829873 2 5 50 63 64 Ser 60 80 w 7000 lb axle PIN l QO20 O S 3829874 2 5 50 6 210 WASHER UNIT BEARING King Pin Thrust SS 59 1 TON w I i D 55 59 Ser 5 6 knuckle washer fits std or O S 3695004 2 1 35 55 59 1 TON exc SBC H D I 63 66 Ser 50 exc 5000 lb axle 2 spd knuckle washer 3850012 2 65 63 64 Ser 50 60 w 5000 lb axle lst i design knuckle washer 3850013 2 2 00 63 64 Ser 60 80 w 7000 lb axle Ist design knuckle washer 3850014 2 2 35 NOTE Consists of 1 bronze 2 steel thrust washers and 2 dust shields BEARING Roller King Pin Thrust 57 Ser 6 w H D axle exc D D 64 66 Ser 60 w 7000 lb axle 2nd design 64 66 Ser 80 w 70001b axle 2nd design roller 446006 2 1 12 58 59 ALL w 9000 lb axle 62 66 ALL w 9000 lb I Beam Timken T 149 453401 2 3 26 62 66 ALL w 11000 lb 1 Beam roller Timken T 163 188202 2 6 50 I9 Chovrgfot Motor Division V 741 G n r I Motors Corporation V REVISED MARCH l 1966