Measuring Tools
Gear Tooth Micrometer Interchangeable anvil Spindle Tip Type ไมโครมิเตอร์ปากดิสก์ สำ �หรับวัดฟันเฟือง เปลี่ยนหัวได้
• Measures over-pin diameter of gears using precision steel (or carbide) ball anvils / spindle tips. • Interchangeable ball anvils / spindle tips for various gear modules (0.5-5.25) are optional. • Equipped with Ratchet Stop for constant measuring force. • Ball anvil / spindle tips: optional.
ID 0000040191
Optional accessories • Interchangeable ball anvil / spindle tip set Order No. Diameter* (mm) Gear
Specifications Metric Order No. Range 324-252-30 25 - 50mm 324-253-30 50 - 75mm 324-254-30 75 - 100mm * Excluding quantizing error Digimatic (LCD) 324-251-30 0 - 25mm
module Dia. pitch 0.5 - 0.55 50 0.6 - 0.65 45
124-801 124-802 124-803 124-821 124-804 124-805 124-806 124-822 124-807 124-808 124-823 124-809 124-810 124-824 124-811 124-812 124-813 124-814 124-815 124-816 124-817 124-818 124-819 124-820
Ø0.8 Ø1.0
Resolution Accuracy*
Ø1.191 (3/64") 0.7 - 0.8 35 - 30
Ø1.5
0.9 - 1 28 - 26
324-251-30
±4μm
Ø1.588 (1/16") 0.9 - 1 28 - 26
0.001mm
Ø2.0
1.25 1.5 1.5 1.75
22 17 17 15 13 13 11 10 10
±5μm
Ø2.381 (3/32")
Ø2.5 Ø3.0
Metric
Ø3.175 (1/8")
— 14
Range
Resolution Accuracy*
Order No. 124-173 124-174 124-175 124-176 124-177 124-178 124-179 124-180 124-181 124-182 124-183 124-195
Ø3.5
2 2
124-173
Analog
Ø3.969 (5/32")
0 - 25mm 25 - 50mm 50 - 75mm 75 - 100mm 100 - 125mm 125 - 150mm 150 - 175mm 175 - 200mm 200 - 225mm 225 - 250mm 250 - 275mm
Ø4.0 Ø4.5
2.25 2.5 2.5 2.75 3.5 3.75 4.0 4.25 4.5 4.75
±4μm
Ø4.763 (3/16")
Ø5.0
9 8 7 7
±5μm
Ø5.556 (7/32") 3.0 - 3.25
Inch/Metric Order No. Digimatic (LCD) 324-351-30 324-352-30 324-353-30 324-354-30
Ø6.0
0.01mm
Range Resolution Accuracy*
Ø6.35 (1/4")
±6μm
Ø7.0
6.5
0 - 1" 1" - 2" 2" - 3" 3" - 4"
Ø7.144 (9/32") Ø7.938 (5/16")
6
±.0002"
.00005"/ 0.001mm
5.5 5.5
±7μm
Ø8.0
275 - 300mm * Excluding quantizing error
±.00025"
Ø8.731(11/32") 0.5 - 5.25
5
* Excluding quantizing error
* Ø 2mm or less/ carbide-tipped type
Disk Micrometer Non Rotating Spindle Type ไมโครมิเตอร์ปากดิสก์ • Measures “root tangent length” of spur gears and helical gears. • Non-rotating spindle type. • Measurable range of gear pitch: 0.5 to 6 module (series 227: 0.4 to 3 module). • Equipped with Ratchet Stop for constant measuring force. • Supplied with a setting standard (except for 0-25mm/0-1” measuring range).
Digimatic (LCD) 369-250-30
Specifications Metric
Quickmike type (LCD) 369-411
Measuring force
Order No.
Range
Resolution Accuracy* Anvil dia. Flatness Parallelism
0 - 25mm
369-250-30
±4μm
4μm
369-251-30 25 - 50mm 369-252-30 50 - 75mm 369-253-30 75 - 100mm 369-412-20 25 - 55mm 369-411-20 227-221-20 0 - 30mm
Digimatic (LCD)
—
±6μm
Ø20
6μm
Quickmike type (LCD) Quickmike type adjustable measuring force (LCD)
0.001mm
1μm
4μm
—
Quickmike type with adjustable measuring force (LCD) 227-221-20
0 - 15mm 0 - 10mm
0.5N - 2.5N
±4μm
Ø14.3
3μm
2N - 10N
227-223-20
* Excluding quantizing error
169-201
Metric
Range 0 - 25mm 25 - 50mm 50 - 75mm
Graduation Accuracy* Anvil dia. Flatness Parallelism Measuring force
Order No. 169-201 169-202 169-205
±4μm
4μm
Analog
0.01mm
Ø20
1μm
—
±6μm
6μm
169-207 75 - 100mm
* Excluding quantizing error
Inch/Metric
Range Resolution Accuracy* Anvil dia. Flatness Parallelism Measuring force
Order No. 369-350-30
0 - 1"
Digimatic (LCD) Quickmike type (LCD)
±.0002"
.0002"
—
369-351-30 1" - 2" 369-421-20 0 - 1.2" 369-422-20 1" - 2.2"
.00005"/ 0.001mm
Ø20 .00004"
±.0002"
.0002"
—
JSR Entech Catalogue 27 jetco@jet.co.th
* Excluding quantizing error
jet@jet.co.th
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