Radial shaft seals
Single-lip and multiple-lip designs with their complete profile and part codes.
For companies with excess maintenance inventory
Sell your surplus industrial oil seals.
Unused seals for retired gearboxes. Duplicate maintenance stock. Parts left after a machine redesign. Identify what your company no longer needs and start a conversation about selling it.
Discuss your surplus oil seals →Recognize genuine surplus
Machinery changes. Seal inventory can stay behind.
Oil seals are selected for particular shafts, housings, lubricants and operating conditions. Equipment replacements, revised specifications and storeroom consolidation can leave purchased parts without an active use.
Review active machinery and maintenance requirements before releasing stock. Separate critical spares from models and quantities your company no longer needs.
Oil seal inventory to include in your inquiry
Identify the actual profile and full part number. Categories can overlap, and dimensions alone do not fully identify a seal.
Rubber-covered and metal-cased seals
Identified outside-diameter constructions. Preserve manufacturer material and profile information.
PTFE shaft seals
Documented PTFE sealing designs. Keep protective sleeves and original packaging intact where supplied.
Cassette and unitized seals
Complete sealing units. Disclose separated or missing components.
Split and specialty seals
Application-specific designs with original identification and available drawings.
Sleeves and seal kits
Shaft repair sleeves and identified kits. List part numbers and distinguish complete kits from loose parts.
Keep the full part number with the stock.
Your inventory may include brands such as:
SKF · CR Seals · Timken · National · Freudenberg · Simrit · NOK · Trelleborg · Parker · Garlock
Brand names identify equipment only. No manufacturer affiliation or authorized distributor status is implied.
Matching dimensions do not establish equivalence.
Lip design, case construction, material and directional features can distinguish otherwise similar parts. Photograph markings and complete packaging labels. Keep mixed-bin contents separate until identification is verified.
Material, dimensions and storage condition matter.
Separate sealed stock, unused open-box parts and previously installed items. Disclose hardening, cracking, deformation, corrosion, damaged lips and missing springs.
Unused does not automatically mean suitable for service. Storage conditions and manufacturer guidance matter; exterior appearance alone does not establish material condition.
Preserve protective packaging and available lot records. Note known exposure to heat, sunlight, moisture or chemicals. Do not identify material from color alone.
Start with the inventory you already have.
Confirm genuine surplus
Check active equipment and spare requirements before selecting stock to release.
Group and identify
Sort by exact part number and condition. Record quantities and preserve labels.
Discuss selling the lot
Share details, location and timing. Inventory fit, commercial terms and logistics responsibilities are confirmed for the specific stock.
Value depends on the specific inventory.
Part number, material, condition, storage history, packaging, quantity and demand influence resale potential. Original purchase cost alone does not establish an offer.
Make uncertainty visible.
Disclose unknown identification and storage history. An unverified cross-reference is not proof of compatibility. Application suitability depends on the exact design and operating requirements.
Any purchase decision or pricing depends on review. An inquiry does not guarantee an offer or acceptance of every item.
Questions about selling surplus oil seals
Can I include mixed brands and sizes?
Yes. Group by exact manufacturer part number, dimensions and condition. Keep labels linked to the correct contents.
What if I do not know the material?
Share full part numbers and available documents. Mark material as unknown rather than inferring it from appearance.
Should I open sealed packaging for photos?
Readable exterior labels can establish a starting point. Preserve protective packaging and state when contents have not been separately inspected.
Can older stock be included?
Share available storage history and visible condition. Age alone does not establish suitability or value; the particular inventory needs review.
Do I need a complete list to begin?
No. Start with the details you have, approximate quantities, location and timing. Distinguish confirmed counts from estimates.
Have oil seals your company no longer needs?
Start with unused boxed stock, duplicate spares and surplus sealing components already on your shelves.