70x142x12-36 Composite Hub Oil Seal NBR OEM AH8078E MH034172 MC827475 for Mitsubishi Fuso
Model / SKU: 70-142-12-36-NBR-AH8078E
This aftermarket composite tapered hub oil seal 70x142x12-36 mm, NBR nitrile rubber, OEM AH8078E, MH034172, MC827475, replacement hub seal for Mitsubishi Fuso truck axle repair. Lead Time:7–15 days, send RFQ with size, OEM number, quantity and destination.
Tags: 70x142x12-36, AH8078E oil seal, MH034172 oil seal, MC827475 oil seal, Mitsubishi Fuso hub oil seal, NBR composite hub seal
Product photos
Key specs: Inner diameter mm: 70 | Outer diameter mm: 142 | Height mm: 12 | Material: NBR | Material: NBR | Structure: Composite Tapered Hub Seal | specifications: 70x142x12-36 mm | Material: NBR
- Inner diameter mm: 70
- Outer diameter mm: 142
- Height mm: 12
- Material: NBR
- Material: NBR
- Structure: Composite Tapered Hub Seal
- specifications: 70x142x12-36 mm
- Material: NBR
- Structure: Composite Tapered Hub Seal
- Size: 70x142x12-36 mm
Technical summary
Product specifications. Refer to the approved drawing for dimensional tolerances and installation requirements.
| Spec | Value |
|---|---|
| Material | NBR |
| Structure | Composite Tapered Hub Seal |
| Size | 70x142x12-36 mm |
Pricing: request a quote (B2B / wholesale).
MOQ / commerce notes: MOQ: Depends on spec; typically 100–5,000 pcs | Lead Time: 7–15 days
Product details
The composite tapered hub oil seal 70x142x12-36 mm is an aftermarket NBR multi-layer metal shell seal for Mitsubishi Fuso truck wheel hub, to retain axle gear oil and block mud, water and road contaminants.
Buyers from wholesaler and MRO segments can send RFQ with size, OEM number, quantity and destination for quotation. Lead Time:7–15 days.
Features & Benefits
Multi-stage tapered composite metal shell provides robust static sealing for heavy-duty truck hub housing.
NBR nitrile rubber sealing lip offers oil resistance and wear resistance for low-speed heavy-load axle rotary operation.
Integrated multi-lip design keeps lubricant inside and prevents ingress of mud and splash water.
This composite hub seal is designed for heavy-duty truck wheel hub service, not suitable for continuous high-pressure hydraulic applications.
Verify shaft, bore and OEM part number before order to avoid installation mismatch.
- MOQ：Depends on spec; typically 100–5,000 pcs. Lead Time:7–15 days. This SKU quantity confirmed on quotation.
Factory standard options, confirm on RFQ.
VKEFOT manufactures oil seals, O-rings and custom rubber seals in Xingtai and exports to Europe, North America, Middle East and Southeast Asia.
Material & Process
Sealing lip material is NBR nitrile rubber. Composite tapered multi-layer metal shell assembly with integrated sealing lips. Typical operating temperature range -30°C to +100°C. Confirm compound grade with RFQ for special working conditions.
Applications & Compatibility
This seal fits Mitsubishi Fuso truck wheel hub axle for heavy-duty aftermarket repair and replacement. Aftermarket replacement part. Verify shaft diameter, housing bore and OEM number before order.
Selection & Installation
Selection Tips
Check ID×OD×height dimension 70x142x12-36 mm, composite tapered hub structure, NBR material and working medium before ordering.
Installation Steps
- Fully clean shaft and housing bore, remove burrs, mud and metal debris.
- Lightly lubricate seal lip and shaft surface, dry installation is forbidden.
- Keep seal perpendicular to shaft, press evenly with installation sleeve.
- Do not strike rubber lip directly with hammer.
- After fitting, rotate shaft manually to check smooth movement.
Packaging & Delivery
Neutral plastic bag and export carton packaging, typically 50–200 pcs per carton, adjustable.
- Lead Time：7–15 days for this standard spec. MOQ: Depends on spec; typically 100–5,000 pcs; this SKU quantity confirmed on quotation.
Samples and small trial lots for stocked sizes; freight confirmed on RFQ.
Payment, inspection reports and warranty confirmed on quotation.
Send an inquiry with size (ID×OD×height in mm), OEM, quantity, destination and duty for a firm lead time.
FAQ
I only have a competitor/OEM part number—can you cross-reference?
Yes. Send the reference PN, ID×OD×height in mm, and duty (media, temperature, pressure, speed). We match equivalents in the catalog; the Cross Reference page also searches by keyword. Final selection follows drawing and duty confirmation — do not order from a photo alone.
Do you support OEM/ODM, private packing and marking?
Yes — OEM/ODM from drawings or samples, plus agreed packing and marking. Share target-market compliance needs and annual volume; RFQ confirms process, tooling cost and cadence. VKEFOT is the export brand of the Xingtai factory, not a trading desk.
TC vs TB oil seal: which should I specify?
For a rotary shaft that needs a dust lip plus oil lip, start with TC (rubber-covered dual-lip is common); TB is typical when a semi-metal case needs a stiffer bore fit. Shaft diameter, housing, runout and dust still decide. Send ID×OD×height in mm and speed on the RFQ — not only a competitor photo.
NBR vs FKM oil seal for hot engine oil?
Continuous engine-oil duty near 120°C or fuel exposure should be reviewed as FKM; general mineral oil at moderate temperature and cost-sensitive repair jobs often stay NBR. Brown color is not proof of FKM. The quote names the grade and temperature limit — do not order by color.
Oil seal vs O-ring: when do I use which?
Use a metal-cased radial shaft (skeleton) oil seal for rotating shafts; use an O-ring for static glands or reciprocating grooves. An O-ring on a rotary shaft wears out quickly. VKEFOT makes both — state motion type (rotary/static/reciprocating) and ID×OD×section on the RFQ.
Cassette seal vs dual-lip TC for dusty construction equipment?
Ag gearboxes and construction travel shafts with mud and long service intervals should be reviewed as cassette/combined seals; many automotive hub repair jobs stay dual-lip TC. Cassette packs are thicker and need different bore and axial space. A job-site photo is not enough — send ID×OD×height.
Xingtai oil seal factory vs trading company — how do I tell?
VKEFOT is the export brand of Xingtai Hanchi Intelligent Technology Co., Ltd. Mixing, vulcanization and outgoing inspection run in Xingtai, then goods export to Europe, North America, the Middle East and Southeast Asia. A trading desk usually cannot change compound or cut tooling. For OEM drawings, ask who runs the process and QC — not only catalog price.
What is a skeleton / radial shaft oil seal?
A skeleton oil seal is a metal-cased radial shaft seal: the rubber lip rides the shaft and the case holds interference in the bore. Common styles include TC, TB and TA. Minimum spec is ID×OD×height in mm, compound and duty. VKEFOT catalogs automotive and industrial shaft seals; trust the product-page dimensions.
What do ID, OD and height mean on an oil seal RFQ?
ID is inside diameter (shaft), OD is outside diameter (bore), height is axial width, all in millimetres. Missing any one blocks a cross-reference. Example: 56×112×8/10 means 56 mm ID, 112 mm OD, 8/10 mm height. Put those three numbers and the compound on the RFQ.
Which oil seal for an automotive wheel hub or differential pinion?
Hub repair jobs often use dual-lip TC; differential pinion shafts often need a secondary lip or split height (e.g. 8/10 or 12/22 mm). Use measured or OEM dimensions — not a marketplace title. VKEFOT application pages cover drivetrains and hubs; send an OEM number or ID×OD×height on the RFQ.
How to select oil seals for ag gearbox and PTO shafts?
Ag gearboxes and PTO shafts see dust and shock — prefer a dust lip or cassette, with NBR or FKM matched to gear oil and temperature. Do not force a passenger-car hub seal onto a PTO shaft. Send shaft, bore, height and whether mud/water is present, then RFQ.
What matters for pump, valve and compressor shaft seals?
Match media (oil, water, gas) and temperature first, then lip style and compound; do not default to cheap NBR for high speed or dry running. Put shaft runout and eccentricity on the RFQ. VKEFOT application cases include pumps, valves and compressors — still use measured sizes.
Does a brown oil seal mean it is FKM?
No. Brown NBR is common; color is not proof of FKM. For heat or fuel duty, write temperature and media on the RFQ so the factory names the grade. Ordering by color is a frequent cause of early leak.
Can you quote an oil seal from a photo only?
Not as a firm quote. We need at least ID×OD×height in mm, ideally compound and speed. A photo can show lip count and case style; it does not replace dimensions. Incomplete RFQs get a request for those three numbers before price.
If a new oil seal leaks quickly, is it always a bad seal?
Not always. Rough shaft finish, runout, cocked installation or the wrong compound also leak early. Check size and media/temperature match before blaming the part, then inspect the journal. Note time-to-fail (e.g. 50 hours) on the RFQ so we diagnose — do not just buy a cheaper seal.
What is needed for private-label OEM packing of oil seals?
Private packing and marking need annual volume, target-market compliance and artwork; tooling cost and cadence are confirmed on the RFQ — not a one-line “please OEM”. VKEFOT runs OEM/ODM after drawings or samples are complete.
Who is VKEFOT and how does it relate to Xingtai Hanchi?
VKEFOT manufactures oil seals, O-rings and custom rubber seals in Xingtai and exports to Europe, North America, Middle East and Southeast Asia. The manufacturer is Xingtai Hanchi Intelligent Technology Co., Ltd. Use this wording on quotes and certificates — do not invent alternate spellings of the brand.
What is this 70x142x12-36 composite hub oil seal used for?
This 70x142x12-36 composite tapered hub oil seal retains gear oil and blocks mud and water for Mitsubishi Fuso heavy-duty truck wheel hub axle repair.
What are the OEM cross reference numbers for this 70x142x12-36 NBR oil seal?
This 70x142x12-36 hub oil seal cross references OEM AH8078E, MH034172 and MC827475, made from NBR nitrile rubber.
Which vehicle fits this 70x142x12-36 oil seal AH8078E?
This 70x142x12-36 composite hub oil seal is an aftermarket replacement part for Mitsubishi Fuso truck wheel hub axle; verify OEM number before ordering.