Gear tooth micrometer- review | Gokul Traders

GEAR TOOTH MICROMETER CODE 3291

Measure over-pin diameter of gears Graduation 0.01mm Ratchet stop Optional accessary: ball tips (code 7391, next page) Supplied with setting standards (except 0-25mm) Code Range Micrometer head accuracy Ball tips accuracy L b 3291-25 0-25mm 4μm 8μm 67 38 3291-50 25-50mm 4μm 8μm 92.4 50 3291-75 50-75mm 5μm 10μm 117.6 62 3291-100 75-100mm 5μm 10μm

gear tooth micrometer-3291_1

Measure over-pin diameter of gears
Graduation 0.01mm
Ratchet stop
Optional accessary: ball tips (code 7391, next page)
Supplied with setting standards (except 0-25mm)

Code	Range	Micrometer head accuracy	Ball tips accuracy	L	b
3291-25	0-25mm	4μm	8μm	67	38
3291-50	25-50mm	4μm	8μm	92.4	50
3291-75	50-75mm	5μm	10μm	117.6	62
3291-100	75-100mm	5μm	10μm	143	70
3291-125	100-125mm	6μm	15μm	168.2	82
3291-150	125-150mm	6μm	15μm	192	94.5
3291-175	150-175mm	7μm	15μm	217	107