SHAFT LOADING / DRAWING-BASED REVIEW
Torque is one line.
The shaft needs more.
Keep load direction and load position beside the component reference.
01 / Introduction
A mechanism offer gives the gearhead output torque and confirms that the requested value is available. The drawing also shows a pulley on the output shaft. The buyer has a torque answer, but the shaft-support question remains open: what load does the belt impose, and where does that load act?
Oriental Motor’s public Gearhead glossary treats maximum permissible torque, radial load and axial load as separate quantities. It defines radial load as perpendicular to the output shaft and explicitly includes tension in a belt drive. It also says permissible radial load depends on gearhead type and distance from the shaft end.
This guide turns those distinctions into a purchasing evidence request. It does not calculate belt tension, select bearings or approve a pulley arrangement. It makes no claim about the actual mechanism installed in a WEIMI cabinet.
02 / Quick Answer
03 / Comparison Table
| Quantity | Source definition or dependency | Purchasing record |
|---|---|---|
| Maximum permissible torque | Maximum load torque; depends on type and ratio | Exact gearhead and applicable torque data |
| Radial load | Perpendicular to output shaft; includes belt tension | Provider-reviewed loading basis |
| Permissible radial load | Varies with gearhead type and distance from shaft end | Limit linked to the correct load position |
| Axial load | Along the output shaft | Separate applicability and loading review |
| Permissible axial load | Varies with gearhead type | Exact model and applicable limit |
Read the quantities with their own units and conditions. Force and torque describe different things; neither one should be copied into the other's field simply because both appear in the same component catalogue.
04 / Who Should Buy This
This review is useful for an importer assessing a custom mechanism, an OEM buyer comparing a geared drive proposal or a distributor reviewing an approved spare gearhead. It matters when a quotation discusses belt transmission or another externally loaded output-shaft arrangement.
Start by confirming that the issue applies to the actual configuration. A public vending-machine photograph does not establish a belt drive, pulley position or axial force. Ask the complete equipment provider to name the relevant mechanism before requesting component-specific evidence.
The purchasing team should agree the evidence and responsibility. The equipment designer should determine the loads and select the applicable component data. This article gives no method for setting belt tension, modifying a shaft or inspecting an operating mechanism.
05 / How We Evaluate Smart Vending Machines
The products below are a procurement shortlist based on public manufacturer listings, not independent testing. Their pages identify retail formats. They do not publish a verified gearhead model, shaft-load capacity or reviewed belt arrangement for this comparison.
We first consider the retail format against the intended packaged goods and workflow. If a custom mechanism is included in the order, we then ask for the exact configuration and its supporting technical evidence. These are separate decisions: a suitable retail concept does not prove an internal drive design.
The linked Oriental Motor glossary explains engineering terms. It does not establish an Oriental Motor part or business relationship inside WEIMI equipment. No cabinet is ranked for shaft strength, service life or load capacity here.
06 / Key Buying Factors
Identify the exact gearhead
Request the model, ratio and relevant document revision. The source says maximum permissible torque depends on the gearhead type and ratio, while the radial and axial limits have their own dependencies. Keep each statement tied to the component actually proposed.
Keep torque separate from radial force
Torque is the rotational loading quantity in the glossary. Radial load is perpendicular to the output shaft. The source includes belt tension in radial loading, so a belt-driven proposal needs more than confirmation that the gearhead can supply the desired torque.
Record where the radial load acts
The source explicitly identifies distance from the shaft end as relevant to permissible radial load. Ask the provider to mark the reference and load position on the drawing used for review. An unexplained distance in a spreadsheet is weaker evidence than a dimension connected to the correct shaft datum.
Ask about axial loading independently
The glossary defines axial load along the output shaft and says its permissible value varies with gearhead type. Ask whether the proposed mechanism applies such loading and which data support the provider's assessment. Do not infer zero axial load merely because the main transmission is described as a belt drive.
Retain the complete loading basis
Ask who determined the relevant loads and which configuration the review covers. A part number and a limit copied from a catalogue do not show that the actual arrangement was assessed. The provider should explain the connection between its mechanism drawing and the applicable component evidence.
Review position and part changes
If a pulley, shaft arrangement or gearhead changes, ask the provider whether the previous review remains applicable. An unchanged motor torque claim does not answer a changed output-shaft loading question. Record the approved revision so the supplied equipment matches the evidence retained by procurement.
07 / Best Smart Vending Machines
Touchscreen snack-and-drink cabinet
The WEIMI touchscreen snack-and-drink listing is a public starting point for a screen-equipped packaged-goods project. Confirm the actual dispensing arrangement and goods in the quotation.
If an optional belt-driven mechanism is offered, request its configuration-specific shaft-load review. The public retail listing does not identify a belt drive or permissible gearhead load. Keep the technical attachment linked to the ordered arrangement rather than to the cabinet family alone.
Single-Door AI Vision Smart Fridge for Packaged Drinks
The single-door AI vision smart fridge describes packaged-drink retail. Its legacy URL includes fresh-juice language, while the current title identifies a packaged-drink fridge rather than a juice-making appliance.
First confirm whether any mechanism covered by this guide is included. Do not infer a geared conveyor or pulley from the AI retail description. Refrigeration and retail workflow should be assessed through their own requirements; they do not establish shaft-load evidence.
Two Cabinets, More Choice | Snack & Drink Vending Station
The two-cabinet station is relevant when the buying brief calls for a broader snack-and-drink arrangement. Confirm the contents and support included for each cabinet.
If one cabinet includes a proposed geared mechanism, identify that cabinet in the technical record. A review for one unit is not automatically evidence for another. Ask the provider to name the configuration and component covered by each shaft-load statement.
08 / Feature Comparison
| Public format | Retail selection | Shaft-load evidence boundary |
|---|---|---|
| Touchscreen snack/drink cabinet | Confirm goods and dispensing arrangement | Identify any optional belt-driven mechanism |
| Single-door AI vision fridge | Confirm packaged-drink workflow | Do not infer a geared drive from the public format |
| Two-cabinet station | Confirm scope per cabinet | Name the unit covered by a mechanism review |
This comparison identifies questions to resolve in the commercial and technical scope. It makes no claim that any listed format uses a particular motor, gearhead, belt or output-shaft arrangement.
09 / Cost & ROI Analysis
Compare the cost of the supported mechanism scope, not just the component price. A low-price gearhead offer may omit the configuration review needed to connect its published limits to the proposed loading. Ask for the same evidence scope across competing offers.
| Hypothetical documentation task | Assumed basis | Illustrative allowance |
|---|---|---|
| Review model and shaft-load attachments | 2 hours × USD 46/hour | USD 92 |
| Record drawing and approval revision | 1 hour × USD 38/hour | USD 38 |
| Initial allowance | 92 + 38 | USD 130 |
| Allocate across 10 cabinets | 130 ÷ 10 | USD 13 per cabinet |
Every input is hypothetical. The allowance is not a WEIMI quote, a gearhead price, a belt price or an engineering-test fee. It excludes components, detailed design, physical demonstrations, travel, installation, taxes and downtime. The per-cabinet value is only a division of an assumed documentation budget.
Do not predict maintenance savings or equipment life from this example. A project ROI analysis needs current commercial quotations and explicit operating assumptions. Keep those financial inputs separate from the provider's shaft-load acceptance decision.
10 / Best Choice by Scenario
The torque figure meets the brief: request the separate radial and axial loading assessment before treating the shaft arrangement as approved. Preserve the distinction in the comparison sheet.
The pulley moves along the shaft: ask the provider to review the changed load position against the applicable data. Keep the revised dimension and drawing reference in the approval record.
A similar gearhead is substituted: request the new model's applicable limits and equipment-level approval. Similar appearance or output torque does not establish identical permissible shaft loads.
No externally loaded shaft arrangement is present: record that applicability decision from the provider. Avoid adding unsupported mechanism requirements based solely on a generic product description.
11 / Applications
Use the guide in a custom-mechanism RFQ, a drawing clarification or an approved-parts review. A focused supplier request is: “Please identify the gearhead, the radial and axial loading basis, the radial load position and reference, and the applicable limits supporting the ordered mechanism.”
Ask the response to include the component document and configuration revision. The responsible provider should say what it reviewed and retain the relevant acceptance evidence. Procurement should be able to trace the supplied arrangement back to that decision without reconstructing a calculation from unrelated catalogue pages.
At handover, obtain the approved service instructions and change-control route. This guide provides no tension setting, shaft machining advice, live adjustment or retrofit procedure. The objective is a documented purchasing decision supported by the equipment provider.
12 / FAQ
Does output torque also specify radial load capacity?
No. The source treats torque and radial load separately. Ask for the exact gearhead’s applicable load data and the provider’s review.
Why does the pulley position belong in the record?
The source says permissible radial load varies with distance from the shaft end. Retain the stated reference and actual reviewed load position.
Is belt tension included in radial loading?
Yes. The linked glossary explicitly includes tension in a belt drive in its radial-load explanation. The provider must determine the applicable loading basis.
Can axial loading be omitted from the review?
Ask the provider to determine applicability. Axial load has its own definition and permissible value; this article does not assume it is present or absent.
Do these WEIMI listings identify Oriental Motor gearheads?
No. They support a public retail-format shortlist. No installed gearhead, pulley arrangement or supplier relationship is established.
Is USD 13 the price of a gearhead option?
No. It is a division of a hypothetical documentation allowance. Obtain actual equipment, component and support prices.
13 / Final Recommendation
Put torque, radial load, axial load and radial load position on separate lines in the mechanism review. Request the exact component data and a provider decision tied to the actual drawing.
A torque-compliant proposal still needs the applicable shaft-loading evidence. Preserve the reference position and configuration revision so later changes can be assessed against the same documented basis.
14 / CTA
Ask for the shaft-load attachment.
Send WEIMI your destination, planned packaged goods, preferred cabinet format and any custom-mechanism requirements. Ask for the applicable component, configuration and supporting load-review documentation in the project quote.
Get My Custom QuoteSources: linked Oriental Motor glossary and three linked WEIMI public product pages checked 18 October 2026. Public-listing shortlist and editorial procurement guidance, not independent tests. No actual installed gearhead, universal shaft limit, engineering approval, price, ROI or indexing result is claimed.
