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ONDRIVES.US Round Rotary Shaft: 12L14 Steel, 5/16 in Dia, -0.0002 in, 8 in Overall Lg - Inch 12L14 Steel Precision Ground Rotary Shafts
ONDRIVES.USInch 12L14 Steel Precision Ground Rotary Shafts

ONDRIVES.US Round Rotary Shaft: 12L14 Steel, 5/16 in Dia, -0.0002 in, 8 in Overall Lg

The ONDRIVES.US Round Rotary Shaft is an Inch 12L14 Steel Precision Ground Rotary Shaft (SKU 802VF8, MPN GA3125-80) with a 5/16 in diameter, 8 in overall length, and a diameter tolerance of -0.0002 in. It features…

SKU 3G-OTH-623186

Brand
ONDRIVES.US
Item
Round Rotary Shaft: 12L14 Steel, 5/16 in Dia, -0.0002 in, 8 in Overall Lg
Category
Inch 12L14 Steel Precision Ground Rotary Shafts
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Technical Specifications

ONDRIVES.US
Manufacturer Part Number
GA3125-80
Type
-0.0002 in, Chamfered, 83HRB, 12L14
Dia
5/16 in
Overall Lg
8 in
View Full Spec Sheet

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

Product Description

The ONDRIVES.US Round Rotary Shaft is an Inch 12L14 Steel Precision Ground Rotary Shaft (SKU 802VF8, MPN GA3125-80) with a 5/16 in diameter, 8 in overall length, and a diameter tolerance of -0.0002 in. It features chamfered ends, a hardness of 83HRB, and an overall length tolerance of +/-0.01 in, supplied as a 12L14 steel component.

Frequently Asked Questions

What is a 12L14 steel precision ground rotary shaft used for?

This ONDRIVES.US round rotary shaft is used in linear motion systems, automation equipment, and machinery requiring precise, low-friction sliding or rotating support. Its 5/16 in diameter, 8 in length, and chamfered ends suit guide rails, actuators, and custom assemblies across industrial applications.

What are the specifications of the ONDRIVES.US GA3125-80 rotary shaft?

The GA3125-80 is an inch 12L14 steel precision ground shaft with a 5/16 in diameter, 8 in overall length, diameter tolerance of -0.0002 in, overall length tolerance of +/-0.01 in, hardness 83HRB, and chamfered ends. It is supplied by ONDRIVES.US as a 12L14 steel component.

Where to buy ONDRIVES.US precision ground shafts worldwide?

3G Electric supplies and delivers ONDRIVES.US precision ground shafts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on the GA3125-80 or other inch 12L14 steel shafts.

How to select the correct precision ground shaft for a linear motion system?

Select a shaft by matching diameter, length, tolerance, and material to your application's load, speed, and environmental requirements. For the ONDRIVES.US GA3125-80, verify the 5/16 in diameter, -0.0002 in tolerance, and 83HRB hardness suit your bearing or bushing fit. Chamfered ends ease installation.

Used in

Common applications for ONDRIVES.US
Packaging machinery — ONDRIVES.US LPB low-profile supports for guiding linear shafts in carton erectors
CNC router assembly — ONDRIVES.US SBL standard supports for Z-axis linear motion systems
Material handling conveyors — ONDRIVES.US SBLB machinable blanks for custom mounting of guide rails
Automated assembly lines — ONDRIVES.US LPB supports for 12 mm metric shafts in pick-and-place units
Printing press registration — ONDRIVES.US SBL supports for 1/2 inch shafts in web guide mechanisms

ONDRIVES.US Products

3G Electric supplies ONDRIVES.US inch 12l14 steel precision ground rotary shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Round Rotary Shaft: 12L14 Steel, 1/2 in Dia, -0.0004 in, 24 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA5000-240). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0004 in; attr875789: Chamfered; attr1036535: 12L14.
Round Rotary Shaft: 12L14 Steel, 1/4 in Dia, -0.0002 in, 5 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA2500-50). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0002 in; attr875789: Chamfered; attr1036535: 12L14.
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Round Rotary Shaft: 12L14 Steel, 1/4 in Dia, -0.0002 in, 5 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA2500-50). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0002 in; attr875789: Chamfered; attr1036535: 12L14.
Round Rotary Shaft: 12L14 Steel, 1 in Dia, -0.0004 in, 48 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA10K-480). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0004 in; attr875789: Chamfered; attr1036535: 12L14.
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Round Rotary Shaft: 12L14 Steel, 1 in Dia, -0.0004 in, 48 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA10K-480). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0004 in; attr875789: Chamfered; attr1036535: 12L14.
Round Rotary Shaft: 12L14 Steel, 1/2 in Dia, -0.0004 in, 48 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA5000-480). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0004 in; attr875789: Chamfered; attr1036535: 12L14.
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Round Rotary Shaft: 12L14 Steel, 1/2 in Dia, -0.0004 in, 12 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA5000-120). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0004 in; attr875789: Chamfered; attr1036535: 12L14.
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Round Rotary Shaft: 12L14 Steel, 1/8 in Dia, -0.0002 in, 10 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA1250-100). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0002 in; attr875789: Chamfered; attr1036535: 12L14.
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Round Rotary Shaft: 12L14 Steel, 1/8 in Dia, -0.0002 in, 10 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA1250-100). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0002 in; attr875789: Chamfered; attr1036535: 12L14.
Round Rotary Shaft: 12L14 Steel, 1/4 in Dia, -0.0002 in, 3 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA2500-30). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0002 in; attr875789: Chamfered; attr1036535: 12L14.
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Round Rotary Shaft: 12L14 Steel, 7/8 in Dia, -0.0004 in, 24 in Overall Lg, Chamfered, 83HRB, 12L14 (MPN GA8750-240). Key specifications — attr875774: ONDRIVES.US; attr875776: Inch; attr875782: 83HRB; attr875783: 12L14 Steel; attr875784: +/-0.01 in; attr875786: -0.0004 in; attr875789: Chamfered; attr1036535: 12L14.