Indicators
DIMENSIONS
Typical application
Slim Type
Unit: mm
Unit: in
ID-N
ISO/JIS Type
ASME/ANSI/AGD Type
25
25
0.98
0.98
35
35
1.38
1.38
0.30
0.30
7.6
7.6
Rated to IP66 water-and dust-proofing standard, and oil resistance improved.
0 -0.009
0 -0.009
ø0.375 0
ø0.375 0 -0.0012
ø8
ø8
-0.0012
Ball contact (ø0.12) 21BZB005 (thread: No. 4-48UNF)
Ball contact (ø0.12) 21BZB005 (thread: No. 4-48UNF)
F
Ball contact (ø3) 901312 (thread: M2.5 × 0.45)
Ball contact (ø3) 901312 (thread: M2.5 × 0.45)
Back plunger Type
ID-B
ISO/JIS Type
ASME/ANSI/AGD Type
Optional Accessories • Lug 21EZA145 (ISO/JIS type) 21EZA146 (ASME/ANSI/AGD type) • Contact points for Mitutoyo’s Digimatic indicators (optional) Refer to pages F-63 to F-68 for details. • Lifting knob (only for ID-N ) 21EZA105 (ISO/JIS type) 21EZA150 (ASME/ANSI/AGD type) Spindle can be manually lifted. Remove the spindle cap for ID-N and attach the lifting knob to the spindle. Note that water resistance is not maintained in this configuration.
1.74
1.74
1.38
1.38
44.3
44.3
35
35
0.30
0.30
7.6
7.6
Typical application using the lifting knob
ø8 0
ø8 0
ø0.375 0 -0.0012
0 -0.0012
ø0.375
-0.009
-0.009
Ball contact (ø0.12) 21BZB005 (thread: No. 4-48UNF)
Ball contact (ø0.12) 21BZB005 (thread: No. 4-48UNF)
Ball contact (ø3) 901312 (thread: M2.5 × 0.45)
Ball contact (ø3) 901312 (thread: M2.5 × 0.45)
Lifting knob
• Rubber boot For oil resistance (NBR) 21EAA423 (for ID-N ) 21AAB562 (for ID-B ) For durability (silicone) 238774 (for ID-N ) 21EAA212 (for ID-B )
F-8
Powered by FlippingBook