Page 378 - MISUMI SINGAPORE Economy Series
P. 378

Round Flanged Ball Bushings


           New                                   Representative model: E-LBBF20
          Products
                                                  Save Up to
                                                  vs Standard Type  45%              Shipping
                                                                                        from
    2                                                  15.30               SGD 5 days                                                                                                                      2
    Linear Guides / Linear Bushings /    Ball Splines / Oil Free Bushings  d1  t Volume Discount  Unit Price  30%                                                                                         Ball Splines / Oil Free Bushings  Linear Guides / Linear Bushings /

                                                                                       10~
                                                                       1~9
                                                      Quantity
                                                   d
                                                      Discount
                                                 E  Shipping days may differ by Quantity.
                                                          D
                                              H
                                                            Ambient
                                              Ball
                        Case  Surface Treatment  Material E Quantity of volume discount above is for representative Part No. It may differ by the Part.
                                                      Retainer
                                                            Operating
                                                     L1
             Material
                                                      Material
                     Hardness
                                                             Temp
    Miniature   Linear Guides  Equivalent to SUJ2  58HRC~  Electroless Nickel Plating  Equivalent to SUJ2 L  6063T5  -20~110°C  4-Mounting                                                                Linear Guides  Miniature
                                                 T
   P.309                 Single  d1  t  d  Double  d1  t d1  d1  t t d  d  d  Holes    4-Mounting Holes  2-Mounting Holes  4-Mounting Holes                                                               P.309
    Linear Guides for     Medium and Heavy Load  H  D  H  H  H  D  D  D  2dr            dr               dr   A         dr   A                                                                             Medium and Heavy Load  Linear Guides for
                                                                                        dr
                                                       R11
   P.321                        T   L  L1        T  T T  L  1 L  L L R   P.C.D.   P.C.D.   W           D+6            D+6                                                                                 P.321
                                                                                                                       F
    Cross Roller   Guides  1Type 2dr Tolerance 3Length Single Double Single Double  Tolerance Range  Tolerance Range Single Double  H T d d1 t P.C.D Eccentricity Perpendicularity                        Guides  Cross Roller
                                t
                                                            L
                                Maximum Stroke Rows of balls
                                                  D
                 Part Number
                                                                   R1
                                   d
                 6
                                                  0
   P.337         10  0       H  d1  20  7.2  3  D  6  12  -0.019  19  6.2 12.4 28  5 3.5 6 3.1  20                                                                                                        P.337
                                                        24
                                    8.5
                                              15
                                                                     16 32
                                                                                 24
                                 24
                                                                  8
                 8
    Linear Guide   Shafts  12  -0.009  Specified  T 34  17  21  -0.022  30  ±0.2  10  20  42  6 4.5 7.5 4.1  32  0.015  0.015                                                                             Shafts  Linear Guide
                                              19
                                                                     18 40
                                                                                 29
                                 33
                                                                  9
                                    14
                                                        29
                            Not
                                                                        43
                 13
                                              23
                                                                                 33
                                                        32
                                 36
                                     1 L
                                                  0
                                                                  13
                                                        37
                                                                     26 48
                                    18
                                              28
                                                                                 38
                                 40
                 16
                          (Single)
                     0
                                                                                 48
                                 50
                                              37
                                                                     30 60
                                                                  15
                                                        45
                 25
   P.341  E-LBBF 20  -0.010  L   47 L 22  4  8  32      42        14  28 54  8 5.5 9 5.1  43                                                                                                              P.341
                 30       (Double)  85  47    45        64        18  36 74  10 6.6 11 6.1  60
                 35
                                                                                 67
                                                                        82
                                                        70
                                 90
                                              52
                                    55
    Linear   Bushings  40  -0.012  110  69  3  6  60   0  80  ±0.3  20  40  96  13 9 14 8.1 84  0.018  0.018                                                                                              Bushings  Linear
                                                                                 78
                     0
                                                  -0.03
                 45
                                              65
                                                                        102
                                                                     48
                                                                  24
                                                        100
                                              72
                                 140
                 50
                                    89
                                                                        110
          EUnlike linear bushings, a non-circulating ball mechanism is used, so the stroke is limited. Please be sure to use it within the maximum stroke. 92
   P.349  Ordering  Please order after selecting part number and parameters according to the selection steps 1 to 3.  Basic Load Rating                                                                   P.349
     Ball Spline  Example  Part Number (1Type · 2dr · 3Length)         dr  C (Dynamic) N  Co (Static) N                                                                                                    Ball Spline
                             E-LBBF12
                                                                           Single Double Single Double
                                                                                 380
                                                                       6
                                                                                            320
                                                                            232
                                                                                      160
                                                                                 590
                                                                                            520
                                                                       8
                                                                            656
                                                                                      490
   P.386                                                               10   358  1140  262  1030                                                                                                          P.386
                                                                       12  1120  1810  850  1720
                                                                                      880
                                                                                 1830
                                                                       13
                                                                                           1750
                                                                           1180
    Oil Free   Bushings                                                16  1590  2230  1660  2360                                                                                                         Bushings  Oil Free
                                                                                           2520
                                                                                      1730
                                                                                 2310
                                                                           1640
                                                                       20
                                                                       25
                                                                           3120
                                                                                           6710
                                                                       30  1710  2420  1360  2780
                                                                                      3220
                                                                                 4920
   P.409                                                               35  3260  5180  3610  7200                                                                                                         P.409
    Shaft Supports    Shaft Collars                                    45  4420  7060  5120  14300                                                                                                        Shaft Collars  Shaft Supports
                                                                                      4960
                                                                       40
                                                                                 6930
                                                                                           9810
                                                                           4380
                                                                                           9960
                                                                                 9210
                                                                           5810
                                                                       50
                                                                                      7130
           on website
   P.430  How to search  By  Search on MISUMI official website    By  Step 1   Input Search Keyword  Step 2   Select Brand Brand                                                                          P.430
                                                                                    MISUMI
                    Type  E-LBBF            Keyword  ball bushing
                                                                                      Economy series
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