T-seal

Name: T-seal
Brand: ANRANST

Works with the U-seal to exclude dust and protect the gear and plain bearing lubrication areas.

T-seal (T-Seal)— Cone Crushers Wear part, position 20.

Installation and Function

Installation Position	At the lower crushing head seal position, marked T-Seal in FLS section diagrams A and B.
Main Function	Works with the U-seal to exclude dust and protect the gear and plain bearing lubrication areas.
Replacement Frequency	Moderate wear exposure; replace for wear, missing segments, loose joints, hardening or abnormal rubbing.

Materials and Mechanical Properties

Material options: Nitrile rubber NBR / polyurethane PU / fluoroelastomer FKM for T-seals
Material options are for preliminary engineering selection; suitability and service life depend on the application.

Item	Details
Material Options	Molded elastomer, segmented polymer ring or an OEM-specified nonmetallic material
Typical Properties and Acceptance Criteria	Control oil and temperature resistance, resilience, wear resistance, cross-section dimensions, segment joints and installation preload. The T-seal forms a dynamic dust exclusion interface with the U-seal, crushing head and mainframe. Worn mating parts or misalignment can cause rubbing, heating and dust ingress.
Principal Failure Mechanism	Wear, aging, extrusion, medium incompatibility and leakage

Material and Design Considerations

Identify material hardness, particle size, abrasiveness, moisture, temperature, pH, impact and tramp material;
High hardness does not replace core toughness, fatigue strength, corrosion resistance or high-temperature performance;
For composite, hardfaced, ceramic and elastomer designs, assess substrate bonding, edge protection, fastening and maintainability;
For parts that mate with shafts, gears, seals, roll surfaces or housings, control fits, tolerances, surface finish and assembly clearances together;
Assess material upgrades using cumulative throughput, dimensional wear, failure modes, product quality and downtime costs.

Required Ordering / RFQ Information

Equipment manufacturer, machine model, serial number, part number and latest drawing revision;
Part dimensions, unit weight, key tolerances, assembly and fastening method;
Current material, chemical composition, heat treatment, hardness and mechanical property reports;
Processed material, maximum particle size, hardness/abrasiveness, moisture and tramp material records;
Speed, load, temperature, pressure, process medium chemistry and continuous operating time;
Failure photographs, wear measurements, crack/fracture locations and current service life;

Materials and values are for preliminary engineering selection. Final chemical composition, heat treatment, hardness and dimensional tolerances must follow the OEM drawings and technical agreement.

Related Equipment and Materials

Equipment, Materials and OEM Identification

Use these links for preliminary selection. Confirm the complete model, serial or drawing number, drawing revision, dimensions and actual operating conditions to establish fit.

Independent aftermarket information. OEM names and trademarks belong to their respective owners and do not imply authorization, affiliation or endorsement. Confirm the series, complete model, serial or drawing number, drawings and operating conditions before manufacture.

Request a T-seal specification and quotation

Provide the machine model, operating conditions and target service life so our engineers can recommend materials and prepare a quotation.

Send Operating Details for a Quote

Or contact us directly: +86 156 3797 3199
zzx@anranst.com

Manufacturing Services in China

From Technical Assessment to Finished-Part Delivery

ANRANST provides customers worldwide with coordinated consulting, supplier sourcing, quality control and finished-part delivery for custom parts, wear parts and industrial spares from China, with scope to support other custom industrial parts.

Technical Advice

Equipment and part identification, drawing review, material selection and manufacturing feasibility assessment.

Supplier Introductions

Match requirements with suitable manufacturers in China and coordinate the exchange of technical information.

Quality Control

Drawing confirmation, material and process control, production tracking, inspection and acceptance coordination.

Finished-Part Delivery

Coordinate manufacturing, quality confirmation, packaging and delivery of complete finished parts.

Provide the existing model, drawings, drawing or part numbers, materials or operating conditions so we can identify the appropriate technical review and supply route.

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