Oil, Gas, &
Power Generation
In-Stock MRO Parts & Spares
Central Surplus works with surplus and used equipment across upstream, midstream, and downstream oil and gas operations. Our team helps companies recover value from unused inventory, decommissioned facilities, and excess project materials.
Keep Critical Systems Online
When rotating equipment goes down, time and lead time are the enemy. We help you find in-stock MRO supply, mechanical parts, and power transmission items by part number, cross-reference equivalents, and ship fast so you can restore uptime.
- Reduce downtime on pumps, compressors, and turbines
- Find hard-to-identify parts using cross-references and interchanges
- Confirm specs, dimensions, and compatible equivalents
- Meet outage windows with fast shipping options
Upstream, Midstream & Downstream
Central Surplus supports companies across the full energy supply chain.
Upstream (Exploration & Production)
drilling rigs
mud pumps
wellhead equipment
drill pipe and casing
Midstream (Transport & Storage)
pipeline equipment
compressors
pump stations
storage tanks
Downstream (Refineries & Processing)
process vessels
heat exchangers
industrial pumps
refinery surplus equipment
Common Replacement Parts
Industrial MRO
MRO supply and maintenance essentials for day-to-day repairs.
Bearings & Mechanical Parts
Ball, angular contact, tapered, cylindrical, spherical roller, thrust, mounted units and more.
Power Transmission
Motors, belts, chain, sprockets, pulleys, couplings, and power transmission parts.
Featured Products
Industries
Manufacturing & Industrial
Heavy Equipment, AG & Construction Machinery
Bearings and industrial parts for hard-working equipment in rough conditions, built to support reliable operation, quick repairs, and repeat service needs.
Machine Tools & CNC
Replacement bearings and parts that support spindle performance, tighter tolerances, and consistent results, with easy part-number search and fast shipping.
Oil, Gas, & Power Generation
Bearings and MRO parts for pumps, compressors, turbines, and rotating equipment, where uptime, lead time, and dependable replacements matter.
Robotics Automation & Motion Control
Automotive & Transportation
Frequently Asked Questions
How do I search for a part?
Use our search bar to search by part number, model number, or keyword. You can search by item specifications or attributes to discover your product.
Can you cross-reference my part number?
We can cross-reference any industrial part by model numbers or attributes to direct alternates, substitutes and equivalents.
Do you ship quickly?
Anything you order from us is in stock, and if orders are placed by 6 pm EST, orders ship the same day. Expedited shipping options are also available including next-day air, and we can even use your carrier number.
What should I send to identify a part?
Part markings, photos, dimensions, and any other details or descriptions you can provide.
Do you carry major bearing brands?
Our inventory changes daily, but we prioritize major brands, such as Timken, SKF, Dodge, Siemens, Fanuc and Allen-Bradley.
What types of related items do you stock?
Need related items like linear guides or CNC machine parts? We also carry fanuc servo motors, industrial power supply and amplifiers, servo motor, stepper motor, and other spare parts.
Do you stock mounted bearings?
Yes, including pillow block bearings and flange bearings when available. Search by part number or chat with us.
Can you source parts not listed online?
If you can’t find what you need, we will find it for you through our vast network at the most competitive prices.
Do you support bulk orders?
Send us your list and quantities for pricing and shipping options.