Lubricant: Viscosity ISO VG 32-68, Flash Point >200°C

Component Specifications

Definition

A specialized lubricant formulated for pharmaceutical tablet compression machines, designed to minimize friction between moving parts, prevent wear, and maintain operational efficiency while meeting strict regulatory standards for food and pharmaceutical safety.

Working Principle

Reduces friction between metal surfaces in tablet press components (e.g., punches, dies, cams) through a thin film layer, lowering heat generation and mechanical wear while ensuring consistent tablet production.

Materials

High-purity synthetic or mineral-based oils with FDA-approved additives (e.g., white oils, H1-grade lubricants), free from contaminants like heavy metals or allergens.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Viscosity	ISO VG 32-68
Flash Point	>200°C
NSF Certification	H1
Operating Temperature	-10°C to 150°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 21469, FDA 21 CFR 178.3570, NSF H1

Parent Products

This component is used in the following industrial products

Pharmaceutical Tablets

A pharmaceutical tablet is a solid dosage form produced by compressing a mixture of active pharmaceutical ingredients and excipients into a uniform shape and size.

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Engineering Analysis

Risks & Mitigation

Contamination of tablets with non-compliant lubricants
Over-lubrication causing product residue
Lubricant degradation leading to machine failure

FMEA Triads

Trigger: Using non-H1 lubricants
Failure: Tablet contamination and regulatory non-compliance
Mitigation: Strict adherence to FDA and NSF H1 standards with regular audits

Trigger: Inadequate lubrication intervals
Failure: Increased friction and premature wear of punches/dies
Mitigation: Implement scheduled maintenance based on machine runtime and manufacturer specs

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Kluber, Petro-Canada, ExxonMobil

Compliance & Inspection

Tolerance

Must meet FDA 21 CFR and ISO 21469 for hygiene and safety

Test Method

Regular viscosity checks, contamination analysis via spectroscopy, and certification audits

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

Compare the published product scope and source details, then include your specifications and quantity in an enquiry.

Manufacturers of Lubricant

Manufacturer profiles associated with Lubricant.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

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Shaft Bearing

Precision component supporting rotating shafts in vibration motors to reduce friction and maintain alignment.

Frequently Asked Questions

Why use H1-grade lubricants in pharmaceutical tablet machines?

H1-grade lubricants are FDA-approved for incidental food contact, ensuring no contamination of tablets if leakage occurs, critical for patient safety and regulatory compliance.

How often should lubricants be replaced in tablet presses?

Replace lubricants every 3-6 months or per manufacturer guidelines, based on usage intensity, to prevent degradation and maintain optimal machine performance.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Lubricant