Page 891 - MISUMI SINGAPORE Economy Series
P. 891

Disc Springs


                                                 Representative model: E-SRBN12.5B (100pcs/pack)
                                                  Save Up to
                                                  vs Standard Type  80%              Shipping
                                                       21.80               SGD 5 days
                                                                                        from


                                                 Volume Discount
                                                      Quantity         1~9             10~
                                                      Discount       Unit Price       30%
                                                 E  Shipping days may differ by Quantity.           Coil Springs
                                                 E Quantity of volume discount above is for representative Part No. It may differ by the Part.
                        Surface
           Type  Material  Treatment  Hardness        2D                     t   Allowable load difference    P.865
                                                                                   (at 75% Deflection)
           E-SRBN  50CrVA  Parkerizing 42~52HRC        d                   0.3~1.1    +25%
          E-SSRBN  SUS304  -  37~46HRC                                                 -7.5%
                                                                            1.2~3     +15%         Springs  Tension
                                                                                       -7.5%
                                      H0
                                                         h
                                                                      t
                                                                                                   P.875
                                                         Plate
                   Part Number       Tolerance   I.D. (d)  Tolerance   Thickness   Free Height  Tolerance   Max.    Load
                                                   (d)
                                                                                         (at 75%
                                       (D)
                                                          (t)
              1Type    2O.D. (D) 3Load    mm  mm  mm     mm      (H0)    (H0)  Deflection (h)  Deflection) N  Tension Springs  Posts for
                                                                 mm
                                                                                 mm
                                                                         mm
                                Type
                         mm
                                 A                        0.3    0.55            0.25     119
                          8      B    0      4.2                  0.6            0.2      210
                          10     A    -0.15  5.2          0.4     0.7            0.3      213      P.881
                                 B                        0.5    0.75            0.25     323
                         12.5    A           6.2                 0.85            0.35     294
                                 B                +0.15   0.7     1              0.3      657
                          14     A    0      7.2   0      0.5     0.9   +0.1     0.4      274      Disc Springs  Torsion Springs/
                                                          0.8
                                                                  1.1
                                 B
                                                                                          813
                                                                                 0.3
                                                                         - 0.05
                                                                                          411
                          16     A    -0.18  8.2          0.6    1.05            0.45     1029     P.884
                                 B
                                                          0.9
                                                                                 0.35
                                                                 1.25
                                                                                          568
                          18     A           9.2          0.7     1.2            0.5      1274     11
                                                                                 0.4
                                 B
                                                          1
                                                                  1.4
                          20     A          10.2          0.8    1.35            0.55     745
                                 B                        1.1    1.55            0.45     1520
                                 A                        0.8    1.45            0.65     710
                         22.5    B          11.2         1.25    1.75   +0.15    0.5      1950
             E-SRBN                                                      - 0.08
                                      0
             (50CrVA)            A    -0.21       +0.18   0.9     1.6   +0.10    0.7      868       Springs / Posts
                                                                         - 0.05
                          25                12.2   0                    +0.15
            E-SSRBN              B                        1.5    2.05    - 0.08  0.55     2910
            (SUS304)             A                        1       1.8   +0.10    0.8      1110
                          28                14.2                         - 0.05
                                 B                        1.5    2.15            0.65     2850
                         31.5    A          16.3         1.25    2.15            0.9      1920
                                 B                       1.75    2.45   +0.15    0.7      3900
                         35.5    A          18.3         1.25    2.25    - 0.08   1       1700
                                 B                        2       2.8            0.8      5190
                                 A                        1.5    2.65            1.15     2620
                          40     B          20.4         2.25    3.15   +0.20    0.9      6540
                                      0                                  - 0.10
                                 A    -0.25       +0.21  1.75    3.05   +0.15    1.3      3660
                                                                         - 0.08
                          45                22.4   0
                                 B                        2.5     3.5   +0.20     1       7720
                                                                         - 0.10
                                 A                        2       3.4   +0.15    1.4      4756
                                                                         - 0.08
                          50                25.4
                                 B                        3       4.1   +0.20    1.1     11964
                                                                         - 0.10
                  Please order after selecting part number and parameters according to the selection steps 1 to 3.
          Ordering
          Example   Part Number (1Type · 2O.D. D · 3Load Type)
                               E-SRBN12.5B
          How to search  Search on MISUMI official website    Step 1   Input Search Keyword  Step 2   Select Brand Brand
           on website  By                    By
                    Type  E-SRBN            Keyword  disc spring                    MISUMI
                                                                                      Economy series
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