Slide Body: Weight Capacity 500-5000 kg, Width 150-800 mm

Component Specifications

Definition

The slide body is a critical structural component in machine tool rams and slides, designed to facilitate precise linear motion along guideways. It serves as the mounting platform for tooling, workholding devices, or other functional attachments, transferring forces from the drive mechanism while maintaining alignment and stability under operational loads. Engineered for minimal friction and wear, it ensures accurate positioning and repeatability in machining operations.

Working Principle

The slide body operates on the principle of linear motion along precision guideways (such as dovetail, linear rail, or box-way systems). It translates rotational or hydraulic input from the drive system into controlled linear displacement, guided by bearings or sliding surfaces. This motion allows the attached tool or workpiece to be positioned accurately relative to the machine bed or other components, enabling operations like milling, drilling, or grinding.

Materials

Typically manufactured from high-strength cast iron (e.g., GG25/GG30), ductile iron, or alloy steel (e.g., 4140). May include surface treatments like induction hardening, nitriding, or chrome plating on guide surfaces to enhance wear resistance and reduce friction.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Width	150-800 mm
Height	100-500 mm
Length	300-2000 mm
Weight Capacity	500-5000 kg
Surface Hardness	45-60 HRC on guide surfaces
Flatness Tolerance	0.01-0.05 mm/m
Lubrication System	Centralized or manual grease/oil ports

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 10791-1, DIN 8601

Parent Products

This component is used in the following industrial products

Ram/Slide

The reciprocating component of an industrial press that applies force to the workpiece through the tooling.

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Engineering Analysis

Risks & Mitigation

Wear and tear on guide surfaces leading to reduced accuracy
Misalignment due to improper installation or thermal expansion
Overloading causing deformation or failure

FMEA Triads

Trigger: Inadequate lubrication or contamination on guide surfaces
Failure: Increased friction, scoring, or seizure of the slide body
Mitigation: Implement scheduled lubrication, use protective covers, and monitor lubricant quality

Trigger: Excessive load or impact forces beyond design limits
Failure: Cracking, deformation, or catastrophic failure of the slide body
Mitigation: Adhere to weight capacity specifications, install overload protection devices, and train operators

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

Geometric tolerances per ISO 2768-m, with flatness and parallelism within 0.02 mm over full length

Test Method

Coordinate measuring machine (CMM) inspection, surface roughness testing per ISO 4287, hardness testing per ISO 6508

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.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Slide Body

Manufacturer profiles associated with Slide Body.

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

Frequently Asked Questions

What is the primary function of a slide body in industrial machinery?

The slide body provides controlled linear motion for machine tool rams or slides, enabling precise positioning of tools or workpieces during operations like milling or drilling.

How do you maintain a slide body to ensure longevity?

Regular lubrication of guide surfaces, cleaning to remove debris, and periodic inspection for wear or alignment issues are essential. Follow manufacturer guidelines for specific maintenance intervals.

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.

Slide Body