Low-Noise Spring Buffered Roller Chain #80 for Power Transmission Conveyor

Name: Low-Noise Spring Buffered Roller Chain #80 for Power Transmission Conveyor
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 2000133871

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$15.30

10-99 Meters

US$14.20

100+ Meters

Sample price:US$315115.00/meter.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Application

Conveyer Equipment, Packaging Machinery

Model NO.

80SLN-1, 80SLN-2, 80SLN-3

Surface Treatment

Zinc-Plated / Black Oxide

Structure

Roller Chain

Material

High-Carbon Manganese Steel

Type

Transmission Roller Chain

Wire Mesh Demister Type

Bottoms Wire Mesh Demister

Certification

ISO9001, SGS

After-Sales Service

7*24hours

Warranty

1 Year

Feature

Low Noise,Spring-Buffered Roller,High Tensile

Color

Black / Zinc-Plated

Chain Size

80sln-1,80sln-2,80sln-3

Function

Power Transmission, Noise Reduction

Certificationtion

ISO90001, SGS

Packaging

Industrial Packing or Customers' Request

Attachment

Special Offset Link for Low-Noise ; Customizable

Transport Package

Export Carton, Pallet Optional

Specification

80SLN-1, 80SLN-2, 80SLN-3; Custom cut-to-length

Trademark

OEM OR NO MARK

Origin

China

HS Code

7315119000

Production Capacity

5000000meters/Year

Key features

Spring-buffered two-piece roller structure absorbs impact when meshing with sprockets, achieving up to 10dB(A) noise reduction, effectively lowering operating noise for production workshops.

Made to ANSI B29.1 standard, 1-inch pitch. No need to replace existing sprockets when upgrading from standard #80 roller chain, saving modification cost.

Heat-treated carbon steel components. Tensile strength and working load comparable to standard #80 roller chain, balances low-noise feature with long service life.

Standard connecting link in stock; special low-noise offset link for 80SLN is provided (ordinary offset link is NOT compatible). Custom cut-to-length service supported.

Perfect for power-transmission scenarios requiring quiet operation: packaging machines, printing equipment, conveyor lines, parking system drives and other industrial machinery.

Optimized roller-sprocket engagement reduces metal striking vibration; proper lubrication maintains consistent low-noise effect during continuous operation.

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤2.39hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Liaocheng, Shandong, China, supplying valves and electronic sensors with 23 employees. It identifies as a professional technical supplier and provides 3D design, sample-based customization, ODM, and OEM services. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. The supplier has inventory capability, testing equipment, export experience, and a high stated export share, but lacks an effective contract with related manufacturing subcontractors, overseas warehouses, overseas showrooms, and an available SDK. No new products were reported in the past year, while financial credibility and customer-case evidence remain insufficient for firm assessment.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers valves and electronic sensors. It also provides ODM and OEM services, indicating a product manufacturer or design-manufacturing supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that its global service network provides timely after-sales technical services and reports a clear, followed customer-complaint procedure. However, it has no overseas warehouse or showroom, which may limit local service infrastructure, although the evidence does not establish that after-sales performance is inadequate.

Production capacityThe supplier reports inventory capability, computer-controlled CNC machines, extensive spare-parts inventory, finished-product inspection procedures, and testing equipment including salt-spray and tensile-testing machines. However, there is no valid contract between the factory and related subcontractor, creating a documented manufacturing-governance deficiency despite other production resources.

Customization capabilityThe supplier explicitly offers sample-based customization, customer-specific product design and development, 3D software design, OEM customization, and ODM services. These repeated statements provide direct evidence of customization capability for specific applications.

Product Q&A

Q:Can I use standard #80 sprocket with 80SLN low-noise chain?

Yes, fully interchangeable with standard #80 sprockets. No need to change your existing sprockets when upgrading to low-noise version.

Q:How about the tensile strength and working load compared with standard #80 roller chain?

Heat-treated carbon-steel construction. Its tensile strength and allowable working load are comparable to standard #80-1R roller chain, noise reduction will not sacrifice chain strength.

Q:Why does the chain still make noise after installation?

Common reasons: insufficient lubrication, mis-alignment between shafts, worn sprocket teeth, or mixed-in standard solid rollers. Please check above-mentioned items first. Good lubrication is essential for stable noise-reduction performance.