53240

25-141J Dial Indicator 53240

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. .250” Range, Dial Reading 0-50-0, .001” Grad.

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Features
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Parts
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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): .250"
  • Range One Rev. (in): .100"
  • Dial Reading: 0-50-0
  • Dial Color: White
  • Stem Diameter (in): .375"

Parts

    Member of Kit

    Item #DescriptionPart No.QtyInformation
    1SPR WSHR,1.593X2.020X.01506662-01 
    2SCREW, #3-56 SLOT X .556 LONGPT093522 
    3WSHR,.100X.187X.025PT093502 
    4BACK, LUG #25PT07206-11 
    5SCREW, #3-56 PHILLIPS X .190
    LONG
    PT093074 
    6BEZEL/CRYSTAL ASSEMBLYPT994191 
    7•BEZEL IND., PLASTICPT234161 
    8•CRYSTAL, #25PT066221 
    9HAND, #25PT083081 
    10DIAL, 25-141J11027-21 
    11CASE SUB-ASSEMBLY FOR 2 TO 3
    GEAR
    PT227001 
    1210mm PLASTIC STEM CAP26402-01 
    13SCREW, #4-48 SLOT X .231 LONGPT092841 
    14BEZEL CLAMP, PLASTIC23417-01 
    15SCREW, .140-40 CLAMP X .281
    LONG
    PT111551 
    16RACK, .250 RANGEPT094791 
    17PIN, RACK GUIDE #25PT068481 
    18PIN, .042X.18709358-01 
    19GUIDE09347-01 
    20SCREW, #1-64 SLOT X .154 LONGPT093482 
    21SPRING,.166X.186X1.156X.010X1809591-01 
    22WSHR,.157X.218X.078PT093591 
    23CONTACT, BALL ENG 4-48, 3mm
    DIA, BLACK
    PT017611 
    24BRIDGE /PLATE ASSEMBLY09317-01 
    25•BRIDGE SUB ASSEMBLYPT094101 
    26••BRIDGE #2509414-01 
    27••BEARING, JEWEL #25PT094221 
    28••BEARING,JEWELPT094212 
    29••PIN, .094X.30009425-02 
    30•PLATE SUB ASSEMBLY09392-01 
    31••PLATE09396-01 
    32••BEARING,JEWELPT094213 
    33•SCREW, #3-56 PHILLIP X .263
     LONG
    PT094244 
    34•SCREW, #1-64 SLOT X .148 LONG23449-01 
    35•POST, HAIRSPRING09418-01 
    36•PINION, HANDPT089731 
    37•HAIRSPR GEAR ASSEM.PT092891 
    38•GEAR, RACK ASSEMBLY09298-01