150x180x15/16mm TC‑Type Brown NBR Oil Seal, Oil‑Res

150x180x15/16mm TC‑Type Brown NBR Oil Seal, Oil‑Resistant Wear‑Resistant Automotive Sealing Part

Brand‑new TC‑type fully rubber‑covered oil seal, dimension 150×180×15/16 mm, brown NBR nitrile rubber with garter spring. Features excellent oil‑resistant and wear‑resistant performance. High‑quality aftermarket sealing component suitable for heavy‑duty commercial vehicle automotive rotary shaft, axle and hub assembly, prevents lubricant leakage and blocks dust, splash‑water.

Key specs: 内径 mm: 150 | 外径 mm: 180 | 高度 mm: 15/16 | 材料牌号: NBR | 规格型号: 150x180x15/16mm｜Material:Brown NBR nitrile rubber + garter spring｜Structure:TC type fully rubber‑covered skeleton oil seal｜Fit for heavy‑duty commercial vehicle automotive shaft and hub sealing | 规格型号: 150x180x15/16mm｜Material:Brown NBR nitrile rubber + garter spring｜Structure:TC type fully rubber‑covered skeleton oil seal｜Fit for heavy‑duty commercial vehicle automotive shaft and hub sealing

  • 内径 mm: 150
  • 外径 mm: 180
  • 高度 mm: 15/16
  • 材料牌号: NBR
  • 规格型号: 150x180x15/16mm｜Material:Brown NBR nitrile rubber + garter spring｜Structure:TC type fully rubber‑covered skeleton oil seal｜Fit for heavy‑duty commercial vehicle automotive shaft and hub sealing
  • 规格型号: 150x180x15/16mm｜Material:Brown NBR nitrile rubber + garter spring｜Structure:TC type fully rubber‑covered skeleton oil seal｜Fit for heavy‑duty commercial vehicle automotive shaft and hub sealing

Technical summary

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SpecValue
规格型号150x180x15/16mm｜Material:Brown NBR nitrile rubber + garter spring｜Structure:TC type fully rubber‑covered skeleton oil seal｜Fit for heavy‑duty commercial vehicle automotive shaft and hub sealing

Pricing: request a quote (B2B / wholesale).

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Product details

This TC‑type brown NBR oil seal size 150×180×15/16 mm is high‑quality aftermarket replacement part for automotive sealing applications. Adopts fully rubber‑covered skeleton structure with precision‑formed sealing lip and built‑in garter spring. Effectively retains gear oil, bearing grease and lubricant inside shaft and hub assembly, prevents leakage under working vibration. The outer dust‑proof rib structure blocks road dust, mud and splash‑water from invading internal components. Widely used for commercial vehicle axle, transmission and wheel hub sealing, suitable for auto repair shops, auto‑parts wholesale and cross‑border export business. Core functions Prevent lubricant leakage under heavy‑load working vibration Block external dust, grit and splash‑water contamination TC full‑rubber‑covered design for stable press‑fit installation Reliable long‑term sealing performance for automotive chassis components

Material and process

Material ：Brown NBR nitrile rubber, garter spring Structure ：TC type fully rubber‑covered rotary shaft skeleton oil seal Key properties ：Oil‑resistant, wear‑resistant, dust‑proof, anti‑vibration, anti‑aging Working temperature:‑20℃ +120℃ Manufacturing features Integrated vulcanized fully rubber‑covered structure, good shock‑absorbing performance. Precision‑machined sealing lip with garter spring maintains stable radial pre‑load pressure. NBR compound has good compatibility with automotive gear‑oil and bearing grease. Upgrade option ：FKM fluoro‑rubber variant for higher‑temperature heavy‑load working scenarios.

Application and compatibility

Product Type ：TC fully rubber‑covered skeleton oil seal for heavy‑duty commercial vehicle Key dimension ：ID150mm × OD180mm, mounting thickness15mm, overall height16mm Compatible media ：Axle gear‑oil, bearing grease, transmission oil, general chassis lubricants. Fit application ：Heavy‑duty commercial‑vehicle automotive rotary shaft, axle and wheel hub sealing. Buyer reminder ：This is aftermarket replacement spare part. Please verify shaft dimension and housing bore before placing order. Dimension mismatch will result in lubricant leakage after installation.

Selection guide

Selection Tips 1. Confirm dimension ID150mm, OD180mm, mounting thickness15mm, total height16mm and TC fully rubber‑covered skeleton structure. 2. Standard NBR version for normal oil/grease environment; select FKM upgrade for high‑temperature heavy‑load working condition. 3. Inspect shaft and housing bore before installation; repair shaft wear, corrosion and burrs. Damaged mating surfaces will trigger premature oil‑seal leakage. Installation Steps Preparation Thoroughly clean housing bore and shaft surface, remove old seal residue, dirt and burrs. Pre‑lubrication Coat sealing lip and shaft surface with matched gear‑oil or bearing grease. Dry installation strictly forbidden; dry friction will damage sealing lip quickly. Orientation Confirmation Main sealing lip points toward lubricant cavity; dust‑proof rib side faces outward. Wrong installation direction leads to lubricant leakage and poor contamination‑resistance. Vertical Press‑fit Use dedicated press‑sleeve tool to press oil‑seal evenly and vertically. Never strike rubber body directly to avoid seal deformation and lip tearing. Seating Inspection Ensure seal sits fully flush inside housing bore without tilt. Visual Check Examine sealing lip for nicks and seal‑body deformation; tiny hidden damage will cause seepage after commissioning. Rotation Test Manually rotate shaft assembly to confirm smooth rotation without abnormal binding resistance.

Packaging and delivery

Inner package ：Individual anti‑dust poly bag for each piece to protect sealing lip from scratch. Outer package ：Reinforced export carton. Packing quantity ：Adjustable per purchase requirement. MOQ ：Stock items no MOQ, sample order supported. Lead‑time ：Stock goods ship within 3‑5 working days; custom logo & export‑special‑packaging orders 30‑45 working days. Custom options ：Custom logo printing available, custom‑order MOQ≥1000 pcs. Shipping protection: Moisture‑proof, dust‑proof and anti‑collision packing to prevent deformation during transit.

FAQ

How to submit an RFQ and get a quotation?

1) Open the inquiry page and enter company and contact details. 2) Provide model/size/quantity and duty conditions. 3) Note sample needs (intent=sample) when required. 4) Submit — we typically reply within 24 hours with an actionable quote and lead time. Final price and schedule follow the formal quotation.

What is your typical MOQ? Can you support small trial orders?

We support small trial lots for standard items. Production MOQ depends on tooling, material and process. Submit model/size/qty via the inquiry form for an actionable MOQ and lead time. Final price and schedule follow the formal quotation.

What are lead times for standard vs custom parts?

Stock/standard sizes are faster; custom dimensions, special materials or tooling take longer. Lead time depends on quantity and capacity—confirm via RFQ. Mark urgent needs in the inquiry notes.

I only have a competitor/OEM part number—can you cross-reference?

Yes. Provide the reference PN, key dimensions (ID/OD/height) and duty (media, temperature, pressure). We match equivalents in the catalog; use the Cross Reference page for keyword search. Final selection follows drawing and duty confirmation.

Which sealing materials do you use? How to choose for high temperature or special media?

Common materials include NBR, FKM/FPM, PTFE and silicone—matched to media, temperature and pressure. Share working temperature, media and motion type; we recommend a grade and note limits on the quote.

Do you support OEM/ODM, private packing and marking?

Yes—OEM/ODM from drawings/samples and agreed packing/marking. Share target market compliance needs and volume estimates; we confirm feasibility, tooling and production cadence at RFQ.

Do you export? What trade terms and payment methods are available?

We export to international buyers. Terms and payment (e.g. T/T) are confirmed during RFQ. Note destination port/country and preferred terms; formal contracts and PIs follow mutual confirmation.

What QC is done before shipment? Can you provide test reports?

Pre shipment dimensional/visual checks per order; material certificates or test reports available as agreed by product/lot. Specify document types and standards in the RFQ.

How do I request samples? How are sample and freight fees handled?

Use the inquiry form with sample intent, model/size and ship to address. Sample/freight waivers depend on item and partnership intent—confirmed by sales email. Provide full specs to avoid wrong shipments.

What is your lead time for custom orders?

Lead times vary depending on the complexity of the order. We strive to provide efficient production and delivery, often with expedited shipping options available.

How do you make our business long-term and good relationship?

1.We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

What are the advantages of your company?

We have Impressive Professional Technology, Experienced Technical Staffs, Strict Inspection Procedures, High Quality and Afforable Prices On Time Delivery, Problems identification & Solutions offers. Seal Design Proposal offers. Seals Tests for Endurance and Performance, PPAP Level IIl Submission. Strick Process Control, International Standard Criterias.

What is your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

What is your terms of delivery?

EXW, FOB, CFR, CIF.

How about your delivery time?

Existing molds: 30 days, depending on ordering quantity. New Molds: 60 days, depending on ordering quantity. Samples Submission: 21 28 days with existing toolings.

Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery

What is 150x180x15/16 oil seal used for?

150x180x15/16mm TC‑type brown NBR oil seal, brand new high‑quality aftermarket part, widely used for heavy‑duty commercial vehicle automotive shaft, axle and hub sealing.

What are full specifications?

Size:ID150mm × OD180mm, mounting thickness15mm, overall height16mm; Material:Brown NBR rubber + garter spring; Structure:TC fully rubber‑covered skeleton seal; Working temperature:‑20℃ 120℃; Application:Automotive rotary shaft and hub sealing.

Which vehicle fits this 150x180 oil seal?

This TC‑type oil seal is aftermarket replacement for heavy‑duty commercial vehicle automotive shaft and hub assembly. Please confirm shaft dimension and housing bore before purchase.

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