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Address
Room 1019-1020, North Building, Xincheng Building, No. 199 Yinsha Road, Xiasha Street, Qiantang District, Hangzhou City
Hangzhou Langduo Testing Instrument Co., Ltd
Room 1019-1020, North Building, Xincheng Building, No. 199 Yinsha Road, Xiasha Street, Qiantang District, Hangzhou City
The measurement of the involute part of external splines and gears can usually be done with a micrometer, but the measurement of internal splines and gears is more difficult. The inner diameter measurement itself is a difficult item to measure accurately. The inner diameter gauge is cheap, but it is inconvenient to measure splines, and some micrometers cannot be installed at all. Simple inner diameter measurement or OD gauge measurement does not require high requirements for the centering error and true roundness of the measuring ball,Spline gaugeMalicious and easy implementation of internal spline distance measurement

Spline gaugeThe involute gear structure requires the measuring head to accurately adhere to the tooth profile, with precise roundness and shape, as well as teeth for positioning. By relying on precise clearance and accurate fit, the measuring head can accurately measure the M value of the gear Gear rod spacing
