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INSIZE Spindle-Mounted Indicator Holder Arm: Spindle-Mounted Indicator Holder Arm - Spindle-Mounted Centering Arms for Indicators
INSIZESpindle-Mounted Centering Arms for Indicators

INSIZE Spindle-Mounted Indicator Holder Arm: Spindle-Mounted Indicator Holder Arm

The INSIZE Spindle-Mounted Indicator Holder Arm (MPN 6291-1) is a rigid arm designed for mounting indicators. It features a 1/4 in specification and is manufactured by INSIZE.

SKU 3G-OTH-241586

Also listed as: 62911 · 6291 1

Brand
INSIZE
Item
Spindle-Mounted Indicator Holder Arm: Spindle-Mounted Indicator Holder Arm
Category
Spindle-Mounted Centering Arms for Indicators
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INSIZE
Manufacturer Part Number
6291-1
Type
Indicator Holder Arm, Rigid Arm

Technical Documents

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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Spindle-Mounted Indicator Holder Arm (MPN 6291-1) is a rigid arm designed for mounting indicators. It features a 1/4 in specification and is manufactured by INSIZE.

Frequently Asked Questions

What is the INSIZE Spindle-Mounted Indicator Holder Arm used for?

The INSIZE Spindle-Mounted Indicator Holder Arm (MPN 6291-1) is a rigid arm used to securely mount dial indicators on machine spindles. It is commonly applied in machining and quality inspection setups to position indicators for precise measurement of runout, alignment, or concentricity during setup or production.

What are the specifications of the INSIZE 6291-1 indicator holder arm?

The INSIZE 6291-1 is a rigid, spindle-mounted indicator holder arm with a 1/4 in mounting specification. It is designed for use with dial indicators and is manufactured by INSIZE. The rigid arm construction provides stable support for accurate measurements in machining and inspection applications.

Where to buy the INSIZE 6291-1 indicator holder arm worldwide?

3G Electric supplies the INSIZE 6291-1 Spindle-Mounted Indicator Holder Arm to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this rigid arm for your indicator mounting needs.

How to install the INSIZE spindle-mounted indicator holder arm?

To install the INSIZE 6291-1 rigid arm, first clean the spindle mounting surface. Insert the arm's 1/4 in mounting stud into the spindle hole and tighten the locking mechanism securely. Attach your dial indicator to the arm's clamp, then verify alignment before use. Always follow standard machine setup safety practices.

Used in

Common applications for INSIZE
Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.
Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.
Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.
Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.
Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.
Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.

INSIZE Products

3G Electric supplies INSIZE spindle-mounted centering arms for indicators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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