78x100x10mm TC double‑lip Oil Seal NBR Black Rubber Covered Shaft Oil Seal
Model / SKU: TC‑78‑100‑10‑NBR
This aftermarket TC double‑lip oil seal measures 78x100x10mm and is constructed from NBR nitrile rubber compound.
Tags: 78x100x10mm, TC double‑lip rotary shaft, NBR oil seal, Industrial shaft seal, Rotary Shaft Oil Seal
Product photos
Technical summary
Product specifications. Refer to the approved drawing for dimensional tolerances and installation requirements.
| Spec | Value |
|---|---|
| Size (mm) | 78x100x10 |
| Material | NBR |
| Structure | TC double‑lip |
| Standard | ISO 6194‑1,DIN 3760 |
| Size | 78x100x10mm |
Pricing: request a quote (B2B / wholesale).
MOQ / commerce notes: In stock: ships in 1 to 2 days | Not in stock but still in current production: 10 to 15 days | Not in stock and not in production: 25 to 30 days
Product details
This aftermarket replacement TC double‑lip oil seal is dimensioned 78x100x10mm, rubber‑covered outer shell, built with metal case and garter spring for rotary shaft sealing applications, constructed with black NBR nitrile rubber compound.
Targeted at importers, wholesalers and repair networks, this rotary shaft seal retains lubricants and blocks dust, moisture and grit contamination.
Features & Benefits
‑ TC double‑lip profile blocks dust, water and particulate intrusion
‑ Integrated garter spring maintains consistent lip contact pressure
‑ NBR compound provides excellent resistance against mineral oils and greases, cost‑effective performance
‑ Precision formed steel skeleton supports housing installation
‑ Full rubber covered outer shell improves static sealing inside housing bore
‑ Aftermarket replacement for rotary shaft sealing
‑ Factory standard options, confirm on RFQ
‑ Suited for bulk stock and repair network replenishment
Material & Process
- Sealing lip：NBR nitrile rubber; reinforcing skeleton: cold‑rolled steel; garter spring: carbon steel. Vulcanized bonded construction. Typical operating temperature range:‑25℃ to +120℃, confirm compound grade with RFQ. FKM compound upgrade available upon request, subject to quotation.
Packaging & Delivery
Neutral poly bag inside export carton. Sample and mixed sizes accepted. Payment and Incoterms confirmed on quotation (see trade policy). Documents on request: commercial invoice, packing list, certificate of origin.
Send an inquiry with size, specs, quantity and destination for a firm lead time.
FAQ
What is this 78x100x10mm TC double‑lip seal used for?
This 78x100x10mm TC double‑lip NBR oil seal provides rotary shaft sealing, retains lubricant and blocks dirt ingress for industrial motors, reducers and aftermarket maintenance.
What are the specs for TC‑78‑100‑10‑NBR oil seal?
Dimension 78×100×10 mm, TC double‑lip rubber‑covered type, NBR nitrile rubber, typical working temperature ‑25℃~+120℃, confirm compound grade with RFQ for extreme working conditions.
What equipment fits 78x100x10mm TC‑NBR oil seal?
Commonly applied for industrial rotary shafts, motors and speed reducers, verify shaft diameter and housing bore before order to avoid mis‑fit.
What is MOQ and delivery for TC‑78‑100‑10‑NBR oil seal?
Quantity confirmed on quotation.
What is shelf life for NBR 78x100x10 oil seal?
Under dry shaded storage condition, typical shelf‑life is about 24 months for this NBR 78x100x10 oil seal.
What media is NBR 78x100x10 TC seal compatible with?
NBR performs well with mineral‑based oils and greases, not suitable for strong polar solvents.
Do you accept mixed‑size seal shipment for importers?
Sample and mixed‑size shipments are accepted for this item, send inquiry with size list, quantity and destination for details.