53400

81-141J Dial Indicator 53400

The Starrett 81 Series Dial Indicator has a shockless, hardened steel gear train and jewel bearings. It is furnished with a lug-on-center back. Antimagnetic and special non-shock mechanisms are options available for all models. .250” Range, Dial Reading 0-50-0, .001” Grad.

Features
Specifications
Parts
Downloads
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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
  • Double-Row Figure Dials

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
    110mm PLASTIC STEM CAP26402-01 
    2SCREW, #1-64 SLOT X .264 LONGPT094232 
    3BACK, LUG  #81PT06836-11 
    4BEZEL/CRYSTAL ASSEMBLYPT994041 
    5•CRYSTAL, #81PT068461 
    6•BEZEL, #81PT09282N1 
    7O-RING, RUBBER #8123809-01 
    8SPR WSHR, .750X1.406X.00706843-01 
    9HAND, #81PT083041 
    10DIAL, 81-141J11061-21 
    11WSHR,.082X.155X.015PT093492 
    12CASE, #81 2&3 GEAR23017-01 
    13SCREW, #4-48 SLOT X .231 LONGPT092841 
    14CLAMP, BEZELPT112771 
    15SCREW, .140-40 CLAMP X .281
    LONG
    PT111551 
    16RACK, .250 RANGEPT094691 
    17PIN, RACK GUIDE #81PT093431 
    18GUIDE, RACK09346-01 
    19SCREW, #1-64 SLOT X .154 LONGPT093482 
    20SPRING, .166X.186X.875X.010X1209969-01 
    21WSHR,.157X.218X.078PT093591 
    22PIN, .042X.187PT093581 
    23BALL CONTACT, ENGLISH 4-48
    THREAD
    PT017611 
    24SCREW, #1-64 SLOT X .148 LONG23449-04 
    25BRIDGE /PLATE ASSEMBLY09487-01 
    26•SCREW, #1-64 SLOT X .269 LONGPT119754 
    27•SCREW, #1-64 SLOT X .148 LONG23449-01 
    28•POST, HAIRSPRING09418-01 
    29•PINION, HANDPT089731 
    30•HAIRSPR GEAR ASSEM.PT09287-01 
    31•GEAR,RACK SUB ASSEM.09296-01 
    32•BRIDGE SUB ASSEMBLY09409-01 
    33••BRIDGE #8109413-01 
    34••BEARING,JEWELPT094212 
    35••PIN, .094X.30009425-02 
    36••BEARING, JEWEL #25PT094221 
    37•PLATE SUB ASSEMBLY09391-01 
    38••PLATE09395-01 
    39••BEARING,JEWELPT094213