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Waterproof Dustproof Roller Labyrinth Seal for Mining Conveyor

Name: Waterproof Dustproof Roller Labyrinth Seal for Mining Conveyor
Brand: Cangzhou Terok International Trade Co., Ltd
SKU: 1998134691

Hebei, ChinaCangzhou Terok International Trade Co., Ltd

US$2.25-2.55

1,000 Sets

Product specifications

Model Specifications

Sample price:US$11.00/set.Request sample

Product profile

Customization

Available

Style

Mechanical Seal

Function

Rotary Sealing

Application

Conveyor Roller

Shape (For Gasket)

Ring Gasket

Material

Engineering Plastics

Standard

Inner Diameter

20mm

Outer Diameter

47mm

Material Details

Nylon + Steel

Application Industry

Mining / Conveyor

Conveyor Roller Model

Adapt To133 140 Type Conveyor Roller

Transport Package

Export Packaging

Specification

25*62

Trademark

Terok

Origin

China

HS Code

8484200090

Production Capacity

10000000000PCS/Year

Key features

Standard TKII model, compatible with 6204/6205/6305 bearings, full sizes 89~219 in stock, accept OEM custom processing

Matched multi-layer labyrinth seal kit, excellent dustproof & waterproof performance, effectively protect bearings from mud, coal dust and water

Self-owned factory production, accept OEM custom size & thickness per drawings/samples

Factory certified with ISO9001 quality management system, triple inspection process including raw material incoming test, stamping semi-finished sampling and 100% finished dimension inspection; test r

Optimized wall thickness & sealing solutions for six mainstream industries: underground coal mine, aggregate plant, bulk port, power plant coal conveying, grain storage and chemical transportation, ma

Besides single bearing housing, we supply matching labyrinth seals, oil seals, bearings and roller tubes together; one-stop purchase for all idler parts of belt conveyor, save communication & logistic

Own stamping, polishing & anti-rust production lines with daily output 20,000 sets, regular sizes in stock for fast delivery within 7 days; support small trial orders & full container bulk orders, cus

Designed strictly per national TK/TKII/DTII conveyor standard with standardized inner & outer assembly dimensions, compatible with most mainstream conveyor roller tubes in the market; fit 6204, 6205,

Made of original SPHC hot rolled steel plate integrated stamping without splicing welds, higher overall structural strength, no cracking or deformation under long-term heavy load transportation; steel

Matched with 3/4-layer labyrinth seal kits with multi-block structure including dust baffle, waterproof oil ring & cover, effectively block underground coal mud, outdoor rainwater, dust and gravel fro

Company profile

Cangzhou Terok International Trade Co., LtdHebei, China

Business Type: Manufacturer/FactoryNearest Port: Tianjin, QingdaoAverage Response Time: ≤1.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

AI-Powered supplier vetting

SummaryCangzhou Terok International Trade Co., Ltd. is identified as a China-based manufacturer/factory in Hebei, combining international trade, production, and sales. It produces roller bearing housings, bearings, seals, conveyor and roller components, machine tools, automation equipment, and related stamped products. The supplier reports ISO 9001 certification, 31–40 quality-control staff, three production lines, and stated output of 3,000,000 stamping bearing seats. It describes R&D activity involving semi-automatic roller machinery and reports customized solutions and international trade support. However, the provided information does not establish financial credibility, named customer cases, or independently verified service performance. Reported order lead times are 2–3 months off-peak and 4–6 months during peak periods.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company in China, while its business description states that it integrates international trade, production, and sales across industrial equipment, components, tools, and machinery. This indicates both manufacturing and trading capabilities.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although the provided slices do not include the certificate number, scope, issuer, or validity period.

After-Sales capabilityThe supplier explicitly claims to provide personalized solutions and a comprehensive pre-sale, in-sale, and after-sale service network, with timely and efficient support available globally. The claim supports stated service capability, but no performance metrics or customer references are provided.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes a professional R&D team developing or introducing semi-automatic roller machine tools and processing lines intended to reduce energy consumption and maintenance costs. These statements provide explicit evidence of R&D activity, though no patents, technical performance results, or independently verified innovations are supplied.

Production capacityThe supplier is identified as a manufacturer, operates three production lines, reports 31–40 quality-control staff, and states production of 3,000,000 stamping bearing seats. Its product scope includes roller components, machine tools, automation equipment, and stamped products; however, reported lead times of 2–3 months off-peak and 4–6 months peak indicate extended fulfillment periods.

Customization capabilityThe supplier explicitly states that it provides personalized solutions and customized solutions, supported by production expertise in roller accessories and roller machine tools. The slices do not specify customization limits, engineering workflow, tooling ownership, or examples of completed customized orders.