53346

25-218JN/S Dial Indicator with Special Non-Shock Mechanism 53346

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. .020" Range, Dial Reading 0-8, .0001" Grad, Nonshock.


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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
  • Includes Non-shock Mechanism

Specifications

  • Graduations (in): .0001"
  • Total Range (in): .020"
  • Range One Rev. (in): .008"
  • Dial Reading: 0-9
  • Dial Color: White
  • Stem Diameter (in): .375"

Parts

    Member of Kit
    Item #DescriptionPart No.QtyInformation
    1CASE SUB-ASSEMBLY FOR 2 TO 3 GEARPT227001
    2BRIDGE/PLATE ASSEM.09323-01
    3•SCREW, #1-64 SLOT X .148 LONG23449-01
    4•POST, HAIRSPRING09418-01
    5•PINION, HANDPT089731
    6•HAIRSPR GEAR ASSEM.PT092891
    7•GEAR,RACK SUB ASSEM.09300-01
    8•SCREW, #3-56 PHILLIP X .263 LONGPT094244
    9•GEAR, INTERMEDIATE ASSEM.09294-01
    10•BRIDGE SUB ASSEMBLY09400-01
    11••BRIDGE #2509408-01
    12••BEARING, JEWEL #25PT094221
    13••BEARING,JEWELPT094213
    14••PIN, .094X.30009425-02
    15•PLATE SUB ASSEMBLY09380-01
    16••PLATE09389-01
    17••BEARING,JEWELPT094214
    18SCREW, #3-56 SLOT X .556 LONGPT093522
    19WSHR,.100X.187X.025PT093502
    20BACK, LUG #25PT07206-11
    21SCREW, #3-56 PHILLIPS X .190 LONGPT093074
    22BEZEL & CRYSTALPT994191
    23•BEZEL IND., PLASTICPT234161
    24•CRYSTAL, #25PT066221
    25SPR WSHR,1.593X2.020X.01506662-01
    26HAND, #25PT083081
    27COLLAR, SPRING STOP09516-01
    28BEZEL CLAMP, PLASTIC23417-01
    29SCREW, .140-40 CLAMP X .281 LONGPT111551
    30SPINDLE,.020/.5MM09544-01
    31PIN, RACK GUIDE #25PT068481
    32GUIDE09347-01
    33SCREW, #1-64 SLOT X .154 LONGPT093482
    34SPRING, .166X.186X.500X.010X6PT095881
    35CONTACT, BALL ENG 4-48, 3mm DIA, BLACKPT017611
    36SLEEVE, RACK ENGLISHPT095821
    37SCREW, #1-64 SLOT X .230 LONGPT095171
    38DIAL, 25-218JN/S11800-31
    39PIN, .042X.187PT093581
    40SPRING, .166X.200X.750X.017X11PT095951
    41SCREW, #4-48 SLOT X .231 LONGPT092841
    4210mm PLASTIC STEM CAP26402-01
    43WSHR,.157X.218X.078PT093591