Dial Depth Gage
Order No.
Contact point
Extension rod
Indicator (dial indicator)
2902AB for Depth Gage 2902AB for Depth Gage 2952AB for Depth Gage 2902AB for Depth Gage
Provided with a needle point ( 137413 )
7210A 7211A 7212A 7213A 7214A 7220A 7221A 7222A 7223A 7224A
—
Provided with a carbide-tipped ball point ( 21JAA224 ) Provided with a carbide-tipped ball point ( 21JAA225 ) Provided with a carbide-tipped ball point ( 21JAA224 )
5 pcs. (10, 20, 30, 30, 100 mm)
3 pcs. (30, 60, 90 mm)
5 pcs. (10, 20, 30, 30, 100 mm)
Provided with a needle point ( 137413 )
2902AB for Depth Gage
—
Provided with a carbide-tipped ball point ( 21JAA224 : 17 mm)
5 pcs. (10, 20, 30, 30, 100 mm) Interchangeable contact point ( 21JAA226 )
7231A 1162A for Depth Gage (Back plunger type) • Parallelism adjustment with the bottom face of the base is required when mounting a flat contact point such as the flat/ needle or carbide-tipped contact point.
D
DIMENSIONS
Unit: mm
ø8 ø16
ø15.4 ø8
ø8 ø16
Base hole ø3
Base hole ø8
Base hole ø8
ø5
7223A A=ø25 ｍｍ 7224A A=ø40 ｍｍ A ø5
7222A
7210A
ø16 ø8
ø16 ø8
ø8 ø16
Base hole ø6
Base hole ø11
Base hole ø6
ø6.5 ø5 25
ø5
A
ø5
50
A
100
7211A A=63.5 ｍｍ 7212A A=101.6 ｍｍ
7213A, 7217A A=63.5mm 7214A, 7218A A=101.6mm
7220A
ø40
M2.5 × 0.45
ø16 ø8
ø16 ø8
Base hole ø6
ø5
21JAA226 ( 7231A ) 21JAA243 ( 7237A, 7238A ) (interchangeable point) is provided as standard.
63.5
Base hole ø11
7231A, 7237A, 7238A
ø5
ø6.5
25 25
75
Order No.
A
B
C
7221A 150
7231A 22 7237A, 7238A 0.21 in 0.7 in 0.9 in (5) 17
D-82
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