53244

25-143J Dial Indicator 53244

The Starrett 25 Series Dial Indicator has a shockless, hardened steel gear train and jewel bearings, except where noted. It is furnished with a lug-on-center back. Antimagnetic mechanism is optional for all models. Special non-shock mechanism is available for all models except 25-109, 25-209 and 25-116. .075" Range, Dial Reading 0-15-0, .001" Grad.


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Features

  • Rugged and simple unit construction with a universally fitting design
  • Sharp bezel serrations for positive grip
  • Unbreakable crystal
  • Hardened stainless steel stem
  • No-glare satin finish on case
  • Hardened stainless steel rack and spindle
  • Massive bridge for rigid bearing support
  • Hardened stainless steel gears and pinions
  • Non-reflecting white eggshell finish on dial
  • Jewel Bearings

Specifications

  • Graduations (in): .001"
  • Total Range (in): .075"
  • Range One Rev. (in): .030"
  • Dial Reading: 0-15-0
  • Dial Color: White
  • Stem Diameter (in): .375"

Parts

    Member of Kit
    Item #DescriptionPart No.QtyInformation
    1BRIDGE/PLATE ASSEM.09311-01
    2•BRIDGE SUB ASSEMBLYPT094101
    3••BRIDGE #2509414-01
    4••BEARING, JEWEL #25PT094221
    5••BEARING,JEWELPT094212
    6••PIN, .094X.30009425-02
    7•PLATE SUB ASSEMBLY09392-01
    8••PLATE09396-01
    9••BEARING,JEWELPT094213
    10•SCREW, #1-64 SLOT X .148 LONG23449-01
    11•POST, HAIRSPRING09418-01
    12•PINION, HANDPT089731
    13•HAIRSPR GEAR ASSEM.PT092891
    14•SCREW, #3-56 PHILLIP X .263 LONGPT094244
    15•GEAR, RACK ASSEMBLYPT093011
    16SCREW, #3-56 SLOT X .556 LONGPT093522
    17WSHR,.100X.187X.025PT093502
    18BACK, LUG #25PT072061
    19SCREW, #3-56 PHILLIPS X .190 LONGPT093074
    20BEZEL/CRYSTAL ASSEMBLYPT994191
    21•BEZEL IND., PLASTICPT234161
    22•CRYSTAL, #25PT066221
    23SPR WSHR,1.593X2.020X.01506662-01
    24HAND, #25PT083081
    25DIAL, 25-143J11012-21
    26CASE SUB-ASSEMBLY FOR 2 TO 3 GEARPT227001
    2710mm PLASTIC STEM CAP26402-01
    28SCREW, #4-48 SLOT X .231 LONGPT092841
    29BEZEL CLAMP, PLASTIC23417-01
    30SCREW, .140-40 CLAMP X .281 LONGPT111551
    31PIN, RACK GUIDE #25PT068481
    32GUIDE09347-01
    33SCREW, #1-64 SLOT X .154 LONGPT093482
    34SPRING,.166X.186X1.156X.010X1809591-01
    35WSHR,.157X.218X.078PT093591
    36PIN, .042X.187PT093581
    37CONTACT, BALL ENG 4-48, 3mm DIA, BLACKPT017611
    38RACK, .075 RANGEPT094831