Components

Pump parts sourcing by component type

Component-focused RFQ support for marine and industrial buyers working from part numbers, old parts, photos, drawings or equipment references.

Component-based sourcing

RFQ review for purchasers, engineers and repair teams

This page covers pump structural and drivetrain components: shafts, bearings, casings, couplings, bushings and the hardware around them. If the request is specifically an impeller or a mechanical seal, the impellers and mechanical seals page has narrower matching detail (material, seal code, rotation) that speeds up that particular check.

Send the part number, maker, equipment model, serial number, quantity, photos, drawings, nameplate, old offer, old invoice reference, delivery location and required delivery time. The more technical context you can provide, the faster the request can be checked.

We support component RFQs from vessels, shipyards, repair companies, vessel managers, industrial plants and maintenance teams.

What we can review

Component examples

pump shafts

For pump shafts, the pump model and serial number narrow down casting and material variants quickly.

shaft sleeves

For shaft sleeves, dimensions and any visible marking on the old part let us check equivalents quickly.

bearings

For bearings, dimensions and any visible marking on the old part let us check equivalents quickly.

bushings

For bushings, dimensions and any visible marking on the old part let us check equivalents quickly.

casings

Casings are reviewed against maker reference, equipment model and any photos or drawings you can send.

couplings

For couplings, a part number, maker reference or old order line is usually enough to start the check.

coupling guards

We check coupling guards against maker data, dimensions and delivery need before sourcing.

shaft keys

Shaft keys are matched on bore, outer diameter and width — a caliper measurement is often enough where a marking has worn off.

pump bases

Pump bases are checked against the pump model, shaft size and material, since impeller profiles vary by casting revision.

Typical RFQs

Common search examples

Component request	Useful RFQ details
pump shafts and sleeves from drawings	Maker, model, part number, serial number, dimensions or range, quantity, photos and delivery location.
bearing and bushing RFQs by dimension	Maker, model, part number, serial number, dimensions or range, quantity, photos and delivery location.
casing and coupling requests from photos	Maker, model, part number, serial number, dimensions or range, quantity, photos and delivery location.
packing set and lantern ring RFQs for overhaul	Maker, model, part number, serial number, dimensions or range, quantity, photos and delivery location.

Continue by equipment system or maker

Components Hub Pumps Industrial Spare Parts Pump Impellers & Mechanical Seals Desmi Pump Parts Allweiler Pump Parts Azcue Pump Parts Brands & Manufacturers Equipment Systems Request a technical quote

Need help identifying a component?

Send photos, nameplates, drawings, old part numbers or previous purchase documents with your RFQ.

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