Micrometers
Setting Standards for Outside Micrometers SERIES 167 • Used for setting the zero point on outside micrometers.
Typical application
B
167-148
SPECIFICATIONS and DIMENSIONS
Unit: mm
167-101 to 167-103 167-141 to 167-143
Micrometer Inspection Gage Block Set Refer to page B-13 for details.
12.7
L
Inch Order No.
l Metric Order No.
Accuracy (in)
Parallelism (in)
Flatness (in)
Diameter <D> (in)
Accuracy (µm)
Parallelism (µm)
Flatness
Diameter <D> (mm)
Length <L> (in)
Length <L> (mm)
(µm) (mm)
(mm)
167-141 167-142 167-143
167-101 167-102 167-103
1 ±0.00005 2 ±0.0001 3 ±0.0001
18
25 ±1.5 50 ±2.0 75 ±2.5
18
0.00008 0.000012
0.25
2.0 0.3
6.35
40
40
L
11
516-152/153/154
Unit: mm
167-104 to 167-107 167-144 to 167-147
60 L
Inch Order No.
Metric Order No.
Accuracy (in) ±0.0001
Parallelism (in)
Flatness (in)
Diameter <D> (in)
Accuracy (µm)
Parallelism (µm)
Flatness (µm)
Diameter <D> (mm)
Length <L> (in)
Length <L> (mm)
167-144 167-145 167-146 167-147
167-104 167-105 167-106 167-107
4 5 6 7
100 125 150 175
±3
±3.5
2.0
0.3
7.9
0.00008 0.000012 0.31
±0.00015
±4
±4.5
Micro Checker (holder only) 516-607
Unit: mm
167-108 to 167-119 167-148 to 167-159
60
ℓ
L
Inch Order No.
Metric Order No.
Accuracy (in)
Parallelism (in)
Flatness (in)
Diameter <D> (in)
Accuracy (µm)
Parallelism (µm)
Flatness
Diameter <D> (mm)
Length <L> (in)
Length <L> (mm)
(µm) (mm)
(mm)
167-148 167-149 167-150 167-151 167-152 167-153 167-154 167-155 167-156 167-157 167-158 167-159
167-108 167-109 167-110 167-111 167-112 167-113 167-114 167-115 167-116 167-117 167-118 167-119
8 ±0.00015 9 ±0.0002 10 ±0.0002 11 ±0.0002 12 ±0.00025 13 ±0.00025 14 ±0.00025 15 ±0.00025 16 ±0.00025 17 ±0.00025 18 ±0.00025 19 ±0.0003
200 ±5.0 225 ±5.5 250 ±6.0 275 ±6.5 300 ±7 325 ±7.5 350 ±8 375 ±8.5 400 ±9 425 ±9.5 450 ±10 475 ±10.5
47
47
52 57 64 69 74 80 85 90 95
52 57 64 69 74 80 85 90 95
0.00008 0.000012
0.37
2.0 0.3
9.4
101
101
B-71
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