1、 WORLDWIDE FASTENER STANDARD WD 253 2016-11-02 Printed copies are uncontrolled Copyright 2016, Ford Global Technologies, LLC. Page 1 of 1 TAPTITE 2000 THREAD ROLLING SCREW PAN HEAD SELECTIVELY HARDENED ENHANCED 6 LOBE DRIVE CATEGORY 080.030 Dimensions in mm Nominal Size MR6 MR8 MR10 MR12 MR14 Pitch
2、P) 1 1.25 1.5 1.75 2.0 dk max. 13.10 17.00 21.20 25.00 29.0 k max. 5.10 6.25 8.10 9.90 11.7 min. 4.80 5.85 7.70 9.50 11.2 dw min. 11.10 15.00 18.70 22.50 26.1 rf min. 7.50 9.50 11.50 13.50 16.5 f min. 1.4 2.4 3.2 3.8 4.1 df max. 7.3 8.7 11.4 14.5 17.2 Cp max. 5.4 7.3 9.1 11.0 12.8 Drive Size 30 IP
3、40 IP 50 IP 55 IP 60IP Z Induction Zone Ref. 7.0 8.75 10.5 12.25 14.0 y Lead Thread Length 5 thread pitches max. WL Working Length min. WL min. = L min. Z L Tolerance FORD PART NUMBERS 14 0.8 W504870 16 W504871 W504880 18 W504872 W504881 W504890 20 W504873 W504882 W504891 W504900 25 W504874 W504883
4、W504892 W504901 W504910 30 1.3 W504875 W504884 W504893 W504902 W504911 35 W504876 W504885 W504894 W504903 W504912 40 W504886 W504895 W504904 W504913 45 W504887 W504896 W504905 W504914 Thread: TAPTITE 2000 Radius Profile Thread Material and Performance: WD 952 (Property Class 010) General Specifications: WB 910 (See WB 900 Appendix F for recess requirements) Finish: WX 100 Example Description: W504870 SCREW MR6X14 PN TI 010
