Page 1046 - MiSUMi 2025
P. 1046

Locating Pins Large Head, Spherical,

                       Selectable Tolerance, Press Fit Type



                  New
                                                           M Material
            Locating    Pins  Products        E-KFQ      or Bearing Steel   S Surface Treatment  Quenching Hardness: 60~63HRC
                                                Type
                                                                                           H Hardness
                                                                            -
                                                          Alloy Tool Steel
                                              E-GKFQ
                                                                                      Quenching Hardness: 50~55HRC
                                                                       Hard Chrome Plating
                                                                            -
                                                        SUS304 Equivalent
                                                                                              -
                                              E-HKFQ
          P.12-009                            E-SKFQ    SUS440C Equivalent  Hard Chrome Plating  Quenching Hardness: 50~55HRC
                                              E-CKFQ
                                                                            -
            Bushings For   Locating Pins      E-MKFQ    SUS440C Equivalent  Hard Chrome Plating+Polished  Quenching Hardness: 60~63HRC
                                                                           Polished
                                                          Alloy Tool Steel
                                                         or Bearing Steel
                                              E-MGKFQ
                                              E-MCKFQ
                                                                           Polished
                                                                                      Quenching Hardness: 50~55HRC
          P.12-053  I Standard Type          E Hard Chrome Plating: Plating Hardness 750HV~
           Adjusting Bolts /    Adjusting Stopper Screws /    Clamping Screws  EWhen D=P
                                                                          (1) Round Type has no relief groove.
                                                                            (i) When D=P and tolerances are different
                                                                  (W)
          P.12-061                   SR P/2        (Round Type)  (Diamond Type)      L±0.3  B±0.3
            Polyurethane   Pushers  5D       6P                             (ii) When D=P and tolerances are the same
                                                                                          B±0.3
                                                                                     L±0.3
                                                                                         B±0.3
                                                                                     L±0.3
                                                                                       (L+B)
                                                                                       (L+B)
          P.12-069   C                 Smooth Transition            (60°)    Overall length (L+B) is general tolerance
            Micrometer   Heads  7L 0  8B 0                                (2) Diamond Type has a relief groove.
                                  +0.3
                                                                                       (L+B)
                           +0.3
          P.12-073                                  Standard Grade                     Precision Grade
            Positioning   Stages  D or P  +0.012   +0.016   -0.002   0 h7    S -       A -       B -
                                    M
                                                         G
                                                                   H
                                              P
                                              p7
                                                        g7
                                    m7
          P.12-075     1~3         +0.002    +0.006    -0.012    -0.010
                                                       -0.004
                                   +0.016
                                                                  0
                                             +0.024
                      3.01~6       +0.004    +0.012    -0.016    -0.012
            Other New   Products  10.01~18  +0.021   +0.030   -0.005   -0.015  -0.02  +0.005    -0.005
                                                                                                0
                                                                            0
                                                                  0
                      6.01~10
                                                                                      0
                                                       -0.020
                                   +0.006
                                             +0.015
                                                                  0
                                             +0.036
                                                       -0.006
                                   +0.025
                                                       -0.007
                                                                  0
                                   +0.029
                                             +0.043
          P.12-115   18.01~30      +0.007    +0.018    -0.024    -0.018
           12                      +0.008    +0.022    -0.028    -0.021      1mm      0.1mm     C   (W)
                                    Part Number
                                                                                       8B
                                                                              7L
                                                                   6P
            Locating Pins & Bushings / Position   Adjustment Parts / Positioning Stages  E-KFQ  2Shape  Selection  Selection  5D  1.00~3.00(2.50)  increments  increments  0.1  1.2
                                                                  0.01mm
                                      3D Tolerance   4P Tolerance
                     1Type
                                                                 increments
                                                                                      2.0~5.0
                                                                             2~3
                                                            1
                                                                                                     -
                   E-GKFQ*
                                                                             2~6
                                                               2.00~6.00(4.00)
                                                            2
                                                                                               0.5
                   E-SKFQ
                                                                             3~10
                                                                 3.00~8.00
                                                            3
                                                                                                    1.5
                   E-HKFQ*
                                                                 4.00~8.00
                                 A
                                                    S
                   E-CKFQ       (Round    M         M       4 5  5.00~10.00  3(4)~14  2.0~15.0(10.0)  1  1.8
                                                                                                    2.2
                                          P
                                Type)     G         P       6    6.00~10.00  5~15                   3
                     (Polished)           H         G       8    8.50~15.00  5(6)~16  2.0~30.0(15.0)  1.5  3.5
                   E-MKFQ*       D        *A        H
                                                    *A
                   E-MGKFQ*    (Diamond   *B        *B      10   10.00~17.00  5(10)~20  3.0~30.0(25.0)  4
                                Type)
                   E-MCKFQ*                                 12   12.00~18.00  6(10)~24          2   5
                                                            13   13.00~20.00  7(12)~26  5.0~30.0(25.0)  5.5
                  e  Applicable when                        16   16.00~27.00  8(15)~32  5.0~30.0  3  7
                   D≥5                                      20   20.00~30.00  10(15)~40             9
                 E Dimensions in ( ) are applicable to Diamond Type.
                 X Tolerance marks with * symbol (precision grades A and B) are not applicable to hard-chrome plated products and polished products.
                 E Products made of SUS440C Equivalent materials have an identification groove at any position on D part.
                 E SUS304 Equivalent products may not be polished and may have no centering hole.
                 E When the P dimension is small, a centering hole will cause the sphere surface to become small.
                 Ordering  Part Number (1Type · 2Shape · 3D Tolerance · 4P Tolerance · 5D)  -  6P  -  7L  -  8B
                  Example                    E-CKFQAAA2                   -  P3   -  L5  -  B3
          12-035                 Locating Pins                                                                                                                                                                 12-036
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