Description
The Mitutoyo 133-143 is a highly precise tubular inside micrometer engineered for accurate internal dimension measurements in rigorous industrial metrology applications. Designed with Original Engineering principles, this instrument provides reliable data acquisition for quality assurance and machining verification.
Technical Specifications
Brand: Mitutoyo
Model Number: 133-143
Measurement Range: 50 to 75 mm
Graduation: 0.01 mm
Instrument Accuracy: ±3 µm
Measuring Faces: Carbide-tipped, micro-lapped
Scale Finish: Satin chrome (glare-free)
Construction: Lightweight tubular steel
Spindle Pitch: 0.5 mm
Weight: 75 g
Industrial Application
This inside micrometer is purpose-built for verifying cylinder bores, internal bearing housings, and deep-hole machining tolerances. Its tubular design minimizes thermal expansion and deflection, solving the critical problem of measurement drift in high-precision aerospace and automotive manufacturing environments. It guarantees Technical Compatibility with existing ISO-certified calibration protocols.
Procurement and Lifecycle
Manufactured to exacting Japanese metrology standards, the 133-143 ensures long-term dimensional stability and wear resistance. We offer a streamlined Lead Time to minimize downtime in your quality control department, ensuring your production lines remain fully operational.
Key Attributes
Accuracy: ±0.001mm
Material: Stainless Steel
Resolution: 0.01 mm
Place of origin: Japan
Model number: 133-143
Brand name: Mitutoyo
Customized support: No
Warranty: 1 years
Range: 50 to 75 mm
Mass: 50 g
Graduation: 0.01 mm
Digital/Analog: Analog
Inch-Metric: Metric
Packaging and Delivery
Selling Units: Single item
Single package size: 16X10X14 cm
Single gross weight: 0.300 kg
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