1、FORD MOTOR COMPANY PRODUCT ENGINEERING STANDARD PARTS I SPECIAL COTTER PINS CATEGORY 550.023 NOT RECOMMENDED FOR NEW DESIGN i 7 POINT OF CONTACT WITH HOLE PRONG SQUARE CUT rin size 1/16 .329 .2-5 .335 .220 .202 .280 .172 .225 .146 .207 .116 .oR6 .120 .I76 .150 .OW -060 Dlameter w 310 5/16 114 7/32 3
2、/16 5/32 1/8 3/32 .056 A I Outside Eye Diameter - Mln. Drill Sizes Refmended I 5/64 I 7/64 I 9/64 I 11/64 I 13/6TaT ? .1573-.1563 .625- .615 -250-.245 .240-234 4.9 .1260-. .1573-.1563 1250 I .750- .750- .740 .740 1 .313- .313-.3081 .308 .303- .303-.297l .297 !zi 1 7.5 6.1 -1885-. 1875 .?50- .740 .31
3、3- .308 .303-. 297 9.0 .1885-.1875 1.125-1.115 .484-.479 .475-.469 .078 22. .2510-.2500 1.125-1.115 .484-.479 .475-.469 .078 29. .3135- .3125 1.125-1.115 .484- -479 .475- .469 .078 36. .2510-. 2500 -3135- .3125 36. .078 .537-.531 -547- .542 1.250-1.240 54. .078 .537-. 531 .547- ,542 1.250-1.240 -376
4、0- .3750 45. .078 .537- .531 .547- .542 1.250-1.240 .2510-. 2500 .3135-.3125 43. -093 -584- -578 -594-. 589 1.375-1.365 65. .093 .584-. 578 .594-. 589 1.375-1.365 .3760-. 3750 54. .093 .584-578 .594- .589 1.375-1.365 -2510-2500 .3135-.3125 50. .lo9 .631-.625 -641-.636 1.500-1.490 75. -109 .631-.625
5、.641-.636 1.500-1.490 .376O-.3750 63. -109 .631-.625 -641-.636 1.500-1.490 NOTES: Materiak SAE 1035 annealed for soft keys or quenched and tempered for hard keys as noted above. (Hardness to be Surface) For general use S finish should be specified. For other finishes see Finish Section. *The suffix
6、S with or without a finish numeral makes these part numbers complete. PAGE J-300.02 DEC 1991 Standard Part% 0 CATEGORY 690.010 EXPANSION PLUGS , , ,7,4,1 ,0,5,-,S, ,P,L,lJ,G, ,I ,/,4, ,O,I ,A, ,X,P,A,N,S,I ,O,N, , I I I I I , I , I , I DEC 1991 Product Engineermg PAGE J-400.01 Standard Parts PLUG BU
7、TTONS CATEGORY 590.060 I *Ford Part Numbers 74200 74201 74202 74203 74210 74230 74231 74232 74233 74212 74234 74235 74237 74214 74215 74217 74218 74239 74240 74219 74241 74242 74220 74244 74221 74222 74245 74246 74247 74223 74224 7ta 74250 74252 74251 74254 74253 70225 74255 74256 :E2 74227 74220 1
8、74258 74259 74260 I ?4262 74261 FOR USE IN Hole Dla. I Matl. Thick. C J A l/8 3/16 .037-.062 13/64 .344 .037-. 046 7/32 .062-. 078 ,344 .219 -219 .344 .219 -234 050-. 078 .203 .328 -141 .219 .203 114 .406 .062- .078 .250 -266 1;f!2 .037-.078 .032-. 078 5/16 .406 .020-. 062 .250 .299 5/16 1 .062-.078
9、 1 !:$ 1 !:g 1 :% 21/64 .037-.062 .344 .438 .359 .281 1 1 1/16 .037-. 062 .025-. 093 .093-. 12 j 1359 .219 .500 .531 .344 - 375 f563 .032- .378 .266 .531 - 375 .125-.I56 .391 -531 .375 .406 .391 .078-. 090 .500 .234 .406 .062- .078 .500 .203 .020-. 078 -422 .656 .219 .469 .250 .469 .125-.171 .625 .3
10、75 .484 .125-.1% .625 375 .500 .037-.062 .093-.125 .656 .625 . a:% 1 :% I ;:% $:6 .062-. 093 1.469 .438 1.609 1.391 .406 1 563 .125-. 140 1.422 .125-. 140 ?$!6 .406 1.328 1.563 .359 .037-. 044 1.563 1.266 .037-. 062 .313 1.438 1 3/8 1 1/2 1 5/8 1 3/4 .037-.062 1.641 .406 1.531 .062-. 109 1.797 .037-
11、. 078 .344 1.938 .344 1.656 .045-. 093 1.781 1.938 .062-. 140 2.188 .438 .500 1.813 1.891 2 2 3/32 .037-.125 2.313 .500 2.031 2 1/11 .046-.062 2.563 .563 2.125 .037-.093 2 1/2 .037-. 109 2.563 2.813 .500 :.281 3 .093-.156 3.313 .641 3. “63 .344 L .531 -078 -188 -078 .063 - 063 .063 SAE 1010 Steel SA
12、E 1010 Steel SAE 1010 Steel SAE 70-B Brass SAE 70-B Brass SAE 70-B Brass SAE 1010 Steel SAE 1010 Steel SAE 70-B Brass SAE 70-B Brass SAE 1010 steel SAE 1010 steel SAE 1010 Steel SAE 70-B Brass .078 SAE 1010 steel SAE 1010 Steel SAE 1010 Steel SAE 1010 Steel SAE 70-B Brass SAE 1010 Steel -078 -078 SA
13、E 1045 Steel -078 -078 SAE 1010 Steel SAE 70-B Brass SAE 1010 Steel SAE 1010 Steel -063 SAE 70-B Brass SAE 1010 Steel %E 1010 Steel SAE 1010 Steel SAE 1010 Steel - 078 SAE 1010 Steel -078 SA 1010 Steel -094 .094 .078 SAE 1010 Steel SAE 1010 Steel SAE 1010 Steel SAE 1010 Steel SAE 1010 Steel SAE 1010
14、 Steel SAE 1010 Steel SAE 1010 Steel .125 12 12 .047 .094 12 .078 12 SAE 70-B Brass SAE 70-B Brass 12 SAE 1010 Steel -078 12 .094 SAE 1010 Steel 12 SAE 1010 steel -094 -094 12 SAE 1010 Steel .078 12 12 SAE 1010 Steel .078 12 SAE 1010 Steel .094 SAE 1013 Steel 12 SAE 104; Steel -094 12 SAE 1010 Steel
15、 .094 12 .lo9 SAE 1010 Steel .094 12 SAE 1010 Steel 12 -109 SAE 1010 Steel 12 SAS 1010 steel -094 .125 12 12 SAE 1010 Steel S)E 1010 Steel -125 -094 12 SAE 1045 Steel .219 12 SAE 1010 Steel 14 SAE 1010 Steel SAE 1010 steel SAE 1010 Steel SAE 1010 Steel SAE 1045 Steel -234 12 SAE 1010 Steel PAGE J-41
16、0.02 Product Engineering DEC 1991 Standard Parts GENERAL SPECIFICATIONS COTTER PINS HEAD DESIGN: Slight deviations in head contours are permissible, however, the outside diameters given shall be adhered to. PRONGS AND ENDS: The ends of the pins shall not be open and any gaps occurring between the pr
17、ongs along the shank portion of pins beyond the point shall not exceed 0.015 in. The misalignment of prongs over entire length of the shank shall not exceed 0.015 in. / TOLERANCE ON LENGTH: The tolerance on length of cotter pins are shown below: Nominal Pin Length f0.03 Up to 1 in. Tolerance on Leng
18、th f0.06 1 in. and longer RETAINER SPRINGS PERFORMANCE: Springs must be capable of withstanding repeated assembly and disassembly without breakage or appreciable loss of spring quality. STRAIGHT PINS TOLERANCES IN LENGTH: The tolerance in length shall be plus and minus 0.012 inch. TOLERANCES IN CHAM
19、FER LENGTH: The tolerance in chamfer length shall be plus and minus 0.010 inch. SPRING PINS LENGTH TOLERANCE: The length tolerance for Coiled Spring Pins of 1 / 16 to 51 16 inch diameter is plus or minus .010 inch: for diameters over 51 16, the length tolerance is plus or minus .015 inch. The length
20、 tolerance for Rolled Spring Pins is shown in the following table. Length Range 1 Incl. 2 Incl. 3 Incl. 4 Incl. on Length f.015 f.020 f.025 f.030 APRIL 1985 Product Engineering PAGE J-950.0 1 FORD , MOTQR COMPANY STANDARD PARTS e GENERAL SPECIFICATIONS MATERIAL AND HARDNESS: The material and hardnes
21、s of spring pins shall be An accordance with the following table. Wall 094 .050 .025 ; .010 To Range -. 050 .025 ,010 .001 Over Thi ckne s s Hardness Test Tukon Rockwell Rockwell Rockwell DPH C A 15N I Type and Material 1 Hardness I IDiamond pyramidal hardness. Where corrosion preventive treatment a
22、pplied to carbon steel spring pins is such that it might produce hydrogen embrittlement, the spring pins shall be baked or treated in such a manner as to obviate such embrittlement. HARDNESS TEST: Rclled Spring Pins shall have hardness readings taken near the center of a longitudinal flat ground on
23、the pin at right angles to the slot. Coiled Spring Pins shall be cut in half along the longitudinal axis and,the hardness readings taken on the inside surface of the outer half coil. Proper hardness reading and test to be used for various wall thickness is given in the table under MATERIAL AND HARDN
24、ESS. PERFORMANCE: Spring pinsshall withstand the minimum double shear loads specified in the dimensional tables when tested in accordance with the following procedure. The .shear test shall be performed in a fixture in which the pin hole diameters conform to the recommended hole size for the pins be
25、ing tested. Shearing members shall have a Rockwell hardness of C 58 or equivalent and the clearance between the members shall not exceed ,005 inch. Pins shall be located so that the slot is approximately at right angles to the line of application of the load, with the shear plane at least one diamet
26、er away from each end of the pin. The speed ENGINEERING AND RESEARCH STAFF PACE J -950.02 e“lllrEt IN us I FEBRUARY I960 FORD MOTOR COMPANY STANDARD PARTS GENERAL SPECIFICATIONS of load application shall not exceed 1/2 inch per minute. Pins too short to be tested in double shear shall be tested by s
27、hearing two pins simultaneously in single shear. Spring pins which haye been sheared shall show a ductile shear without longitudinal cracks. Typi- cal spring pin shear test fixtures are illustrated below. -SHEAR BLOCK LOAD HARDENED SHEAR BLOCK SPRING PIN- L- HARDENED SUPPORT SPRING PIN BLOCK TYPICAL
28、 SPRING PIN SHEAR TEST FIXTURES DOWEL PINS TOLERANCES IN LENGTH: The tolerance in length shall be plus and minus 0.012 inch. TAPER PINS DIAMETER - SMALL END: The diameter of the pin at the small end may be determined by multiplying the length by 0.02083 and subtracting the result from the large diam
29、eter. CLEVIS PINS TOLERANCES: The tolerances on the distance from the underside of the head to centerline of the hole (M) shall be plus 0.020 and minus 0.000 inch. , ENGINEERING AND RESEARCH STAFF PAGE J - 950.03 DnIUTED IN “ 5 a TEBRUARY 1960 FORD MOTOR COMPANY STANDARD PARTS GENERAL SPECIFICATIONS
30、 COTTER PIN SIZES: Recommended cotter pin sizes are as follows: CLEVIS PIN Hole Size . 151 , 119 . 151 119 .088 .OB8 SIZE 3/16 .136 .lo4 , 136 .lo4 .073 073 3/8 5/16 1/4 1 72000-S 1 72003-S 1 72004-S I 72005-5 1 72009-S 1 72010-S Cotter Pin , SIZES CONTINUED CLWIS PIN SIZE 7/16 Cotter Pin 1 72016-S
31、1 72017-S 1 72026-S I 72026-S 172035-S GENERAL DEFECTS: Pins, retainer springs, clevises, keys, plugs, and plug buttons shall be free from burrs, loose scale, sharp and orragged edges, seams, brittleness or other defects which might affect their serviceability. , The Specifications in this section were developed without considering whether patents may or may not be involved, In all cases, therefore, the supplier shall be required to assume patent liability. ENGINEERING AND RESEARCH STAFF PAGE J-950.04 *lllNTED IN u 5 a FEBRUARY 1960
